2012325399

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{2693}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 3446164800

約数和(自身を除く): 1433839401

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 409, 609, 1227, 1827, 2693, 2863, 3681, 8079, 8589, 11861, 18851, 24237, 25767, 35583, 56553, 78097, 83027, 106749, 169659, 234291, 249081, 546679, 702873, 747243, 1101437, 1640037, 3304311, 4920111, 7710059, 9912933, 23130177, 31941673, 69390531, 95825019, 223591711, 287475057, 670775133, 2012325399]

約数ペア:

[(1, 2012325399), (3, 670775133), (7, 287475057), (9, 223591711), (21, 95825019), (29, 69390531), (63, 31941673), (87, 23130177), (203, 9912933), (261, 7710059), (409, 4920111), (609, 3304311), (1227, 1640037), (1827, 1101437), (2693, 747243), (2863, 702873), (3681, 546679), (8079, 249081), (8589, 234291), (11861, 169659), (18851, 106749), (24237, 83027), (25767, 78097), (35583, 56553)]