2017079676

素因数分解:

$2^2\times 3^2\times {\mathrm{4003}}^1\times {\mathrm{13997}}^1$

素因数の和:18010

約数の個数: 36

約数和(自身を含む): 5100367272

約数和(自身を除く): 3083287596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4003, 8006, 12009, 13997, 16012, 24018, 27994, 36027, 41991, 48036, 55988, 72054, 83982, 125973, 144108, 167964, 251946, 503892, 56029991, 112059982, 168089973, 224119964, 336179946, 504269919, 672359892, 1008539838, 2017079676]

約数ペア:

[(1, 2017079676), (2, 1008539838), (3, 672359892), (4, 504269919), (6, 336179946), (9, 224119964), (12, 168089973), (18, 112059982), (36, 56029991), (4003, 503892), (8006, 251946), (12009, 167964), (13997, 144108), (16012, 125973), (24018, 83982), (27994, 72054), (36027, 55988), (41991, 48036)]