2133523788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 5698707840

約数和(自身を除く): 3565184052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 139, 186, 242, 278, 341, 363, 372, 417, 484, 556, 682, 726, 834, 961, 1023, 1331, 1364, 1452, 1529, 1668, 1922, 2046, 2662, 2883, 3058, 3751, 3844, 3993, 4092, 4309, 4587, 5324, 5766, 6116, 7502, 7986, 8618, 9174, 10571, 11253, 11532, 12927, 15004, 15972, 16819, 17236, 18348, 21142, 22506, 25854, 31713, 33638, 41261, 42284, 45012, 47399, 50457, 51708, 63426, 67276, 82522, 94798, 100914, 116281, 123783, 126852, 133579, 142197, 165044, 185009, 189596, 201828, 232562, 247566, 267158, 284394, 348843, 370018, 400737, 465124, 495132, 521389, 534316, 555027, 568788, 697686, 740036, 801474, 1042778, 1110054, 1279091, 1395372, 1469369, 1564167, 1602948, 2085556, 2220108, 2558182, 2938738, 3128334, 3837273, 4408107, 5116364, 5735279, 5877476, 6256668, 7674546, 8816214, 11470558, 15349092, 16163059, 17205837, 17632428, 22941116, 32326118, 34411674, 48489177, 64652236, 68823348, 96978354, 177793649, 193956708, 355587298, 533380947, 711174596, 1066761894, 2133523788]

約数ペア:

[(1, 2133523788), (2, 1066761894), (3, 711174596), (4, 533380947), (6, 355587298), (11, 193956708), (12, 177793649), (22, 96978354), (31, 68823348), (33, 64652236), (44, 48489177), (62, 34411674), (66, 32326118), (93, 22941116), (121, 17632428), (124, 17205837), (132, 16163059), (139, 15349092), (186, 11470558), (242, 8816214), (278, 7674546), (341, 6256668), (363, 5877476), (372, 5735279), (417, 5116364), (484, 4408107), (556, 3837273), (682, 3128334), (726, 2938738), (834, 2558182), (961, 2220108), (1023, 2085556), (1331, 1602948), (1364, 1564167), (1452, 1469369), (1529, 1395372), (1668, 1279091), (1922, 1110054), (2046, 1042778), (2662, 801474), (2883, 740036), (3058, 697686), (3751, 568788), (3844, 555027), (3993, 534316), (4092, 521389), (4309, 495132), (4587, 465124), (5324, 400737), (5766, 370018), (6116, 348843), (7502, 284394), (7986, 267158), (8618, 247566), (9174, 232562), (10571, 201828), (11253, 189596), (11532, 185009), (12927, 165044), (15004, 142197), (15972, 133579), (16819, 126852), (17236, 123783), (18348, 116281), (21142, 100914), (22506, 94798), (25854, 82522), (31713, 67276), (33638, 63426), (41261, 51708), (42284, 50457), (45012, 47399)]