2098278756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16231}}^1$

素因数の和:16276

約数の個数: 144

約数和(自身を含む): 6617461760

約数和(自身を除く): 4519183004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1539, 1596, 1701, 2052, 2268, 2394, 3078, 3402, 3591, 4617, 4788, 6156, 6804, 7182, 9234, 10773, 14364, 16231, 18468, 21546, 32319, 32462, 43092, 48693, 64638, 64924, 97386, 113617, 129276, 146079, 194772, 227234, 292158, 308389, 340851, 438237, 454468, 584316, 616778, 681702, 876474, 925167, 1022553, 1233556, 1314711, 1363404, 1752948, 1850334, 2045106, 2158723, 2629422, 2775501, 3067659, 3700668, 3944133, 4090212, 4317446, 5258844, 5551002, 6135318, 6476169, 7888266, 8326503, 8634892, 9202977, 11102004, 12270636, 12952338, 15776532, 16653006, 18405954, 19428507, 24979509, 25904676, 27608931, 33306012, 36811908, 38857014, 49959018, 55217862, 58285521, 74938527, 77714028, 99918036, 110435724, 116571042, 149877054, 174856563, 233142084, 299754108, 349713126, 524569689, 699426252, 1049139378, 2098278756]

約数ペア:

[(1, 2098278756), (2, 1049139378), (3, 699426252), (4, 524569689), (6, 349713126), (7, 299754108), (9, 233142084), (12, 174856563), (14, 149877054), (18, 116571042), (19, 110435724), (21, 99918036), (27, 77714028), (28, 74938527), (36, 58285521), (38, 55217862), (42, 49959018), (54, 38857014), (57, 36811908), (63, 33306012), (76, 27608931), (81, 25904676), (84, 24979509), (108, 19428507), (114, 18405954), (126, 16653006), (133, 15776532), (162, 12952338), (171, 12270636), (189, 11102004), (228, 9202977), (243, 8634892), (252, 8326503), (266, 7888266), (324, 6476169), (342, 6135318), (378, 5551002), (399, 5258844), (486, 4317446), (513, 4090212), (532, 3944133), (567, 3700668), (684, 3067659), (756, 2775501), (798, 2629422), (972, 2158723), (1026, 2045106), (1134, 1850334), (1197, 1752948), (1539, 1363404), (1596, 1314711), (1701, 1233556), (2052, 1022553), (2268, 925167), (2394, 876474), (3078, 681702), (3402, 616778), (3591, 584316), (4617, 454468), (4788, 438237), (6156, 340851), (6804, 308389), (7182, 292158), (9234, 227234), (10773, 194772), (14364, 146079), (16231, 129276), (18468, 113617), (21546, 97386), (32319, 64924), (32462, 64638), (43092, 48693)]