2408688

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 60

約数和(自身を含む): 6915480

約数和(自身を除く): 4506792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 389, 516, 688, 774, 778, 1032, 1167, 1548, 1556, 2064, 2334, 3096, 3112, 3501, 4668, 6192, 6224, 7002, 9336, 14004, 16727, 18672, 28008, 33454, 50181, 56016, 66908, 100362, 133816, 150543, 200724, 267632, 301086, 401448, 602172, 802896, 1204344, 2408688]

約数ペア:

[(1, 2408688), (2, 1204344), (3, 802896), (4, 602172), (6, 401448), (8, 301086), (9, 267632), (12, 200724), (16, 150543), (18, 133816), (24, 100362), (36, 66908), (43, 56016), (48, 50181), (72, 33454), (86, 28008), (129, 18672), (144, 16727), (172, 14004), (258, 9336), (344, 7002), (387, 6224), (389, 6192), (516, 4668), (688, 3501), (774, 3112), (778, 3096), (1032, 2334), (1167, 2064), (1548, 1556)]