2018108196

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 168

約数和(自身を含む): 5758448640

約数和(自身を除く): 3740340444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 139, 156, 162, 234, 243, 278, 324, 351, 383, 417, 468, 486, 556, 702, 729, 766, 834, 972, 1053, 1149, 1251, 1404, 1458, 1532, 1668, 1807, 2106, 2298, 2502, 2916, 3159, 3447, 3614, 3753, 4212, 4596, 4979, 5004, 5421, 6318, 6894, 7228, 7506, 9477, 9958, 10341, 10842, 11259, 12636, 13788, 14937, 15012, 16263, 18954, 19916, 20682, 21684, 22518, 29874, 31023, 32526, 33777, 37908, 41364, 44811, 45036, 48789, 53237, 59748, 62046, 65052, 67554, 89622, 93069, 97578, 101331, 106474, 124092, 134433, 135108, 146367, 159711, 179244, 186138, 195156, 202662, 212948, 268866, 279207, 292734, 319422, 372276, 403299, 405324, 439101, 479133, 537732, 558414, 585468, 638844, 692081, 806598, 878202, 958266, 1116828, 1209897, 1317303, 1384162, 1437399, 1613196, 1756404, 1916532, 2076243, 2419794, 2634606, 2768324, 2874798, 3629691, 4152486, 4312197, 4839588, 5269212, 5749596, 6228729, 7259382, 8304972, 8624394, 12457458, 12936591, 14518764, 17248788, 18686187, 24914916, 25873182, 37372374, 38809773, 51746364, 56058561, 74744748, 77619546, 112117122, 155239092, 168175683, 224234244, 336351366, 504527049, 672702732, 1009054098, 2018108196]

約数ペア:

[(1, 2018108196), (2, 1009054098), (3, 672702732), (4, 504527049), (6, 336351366), (9, 224234244), (12, 168175683), (13, 155239092), (18, 112117122), (26, 77619546), (27, 74744748), (36, 56058561), (39, 51746364), (52, 38809773), (54, 37372374), (78, 25873182), (81, 24914916), (108, 18686187), (117, 17248788), (139, 14518764), (156, 12936591), (162, 12457458), (234, 8624394), (243, 8304972), (278, 7259382), (324, 6228729), (351, 5749596), (383, 5269212), (417, 4839588), (468, 4312197), (486, 4152486), (556, 3629691), (702, 2874798), (729, 2768324), (766, 2634606), (834, 2419794), (972, 2076243), (1053, 1916532), (1149, 1756404), (1251, 1613196), (1404, 1437399), (1458, 1384162), (1532, 1317303), (1668, 1209897), (1807, 1116828), (2106, 958266), (2298, 878202), (2502, 806598), (2916, 692081), (3159, 638844), (3447, 585468), (3614, 558414), (3753, 537732), (4212, 479133), (4596, 439101), (4979, 405324), (5004, 403299), (5421, 372276), (6318, 319422), (6894, 292734), (7228, 279207), (7506, 268866), (9477, 212948), (9958, 202662), (10341, 195156), (10842, 186138), (11259, 179244), (12636, 159711), (13788, 146367), (14937, 135108), (15012, 134433), (16263, 124092), (18954, 106474), (19916, 101331), (20682, 97578), (21684, 93069), (22518, 89622), (29874, 67554), (31023, 65052), (32526, 62046), (33777, 59748), (37908, 53237), (41364, 48789), (44811, 45036)]