2488406544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1329277}}^1$

素因数の和:1329304

約数の個数: 60

約数和(自身を含む): 7499786476

約数和(自身を除く): 5011379932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1329277, 2658554, 3987831, 5317108, 7975662, 10634216, 11963493, 15951324, 17280601, 21268432, 23926986, 31902648, 34561202, 47853972, 51841803, 63805296, 69122404, 95707944, 103683606, 138244808, 155525409, 191415888, 207367212, 276489616, 311050818, 414734424, 622101636, 829468848, 1244203272, 2488406544]

約数ペア:

[(1, 2488406544), (2, 1244203272), (3, 829468848), (4, 622101636), (6, 414734424), (8, 311050818), (9, 276489616), (12, 207367212), (13, 191415888), (16, 155525409), (18, 138244808), (24, 103683606), (26, 95707944), (36, 69122404), (39, 63805296), (48, 51841803), (52, 47853972), (72, 34561202), (78, 31902648), (104, 23926986), (117, 21268432), (144, 17280601), (156, 15951324), (208, 11963493), (234, 10634216), (312, 7975662), (468, 5317108), (624, 3987831), (936, 2658554), (1872, 1329277)]