2018103384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{9311}}^1$

素因数の和:10152

約数の個数: 64

約数和(自身を含む): 5511214080

約数和(自身を除く): 3493110696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 821, 1642, 2463, 3284, 4926, 6568, 9031, 9311, 9852, 18062, 18622, 19704, 27093, 27933, 36124, 37244, 54186, 55866, 72248, 74488, 102421, 108372, 111732, 204842, 216744, 223464, 307263, 409684, 614526, 819368, 1229052, 2458104, 7644331, 15288662, 22932993, 30577324, 45865986, 61154648, 84087641, 91731972, 168175282, 183463944, 252262923, 336350564, 504525846, 672701128, 1009051692, 2018103384]

約数ペア:

[(1, 2018103384), (2, 1009051692), (3, 672701128), (4, 504525846), (6, 336350564), (8, 252262923), (11, 183463944), (12, 168175282), (22, 91731972), (24, 84087641), (33, 61154648), (44, 45865986), (66, 30577324), (88, 22932993), (132, 15288662), (264, 7644331), (821, 2458104), (1642, 1229052), (2463, 819368), (3284, 614526), (4926, 409684), (6568, 307263), (9031, 223464), (9311, 216744), (9852, 204842), (18062, 111732), (18622, 108372), (19704, 102421), (27093, 74488), (27933, 72248), (36124, 55866), (37244, 54186)]