1640840802036

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{111804361}}^1$

素因数の和:111805591

約数の個数: 24

約数和(自身を含む): 3831759094464

約数和(自身を除く): 2190918292428

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 14676, 111804361, 223608722, 335413083, 447217444, 670826166, 1341652332, 136736733503, 273473467006, 410210200509, 546946934012, 820420401018, 1640840802036]

約数ペア:

[(1, 1640840802036), (2, 820420401018), (3, 546946934012), (4, 410210200509), (6, 273473467006), (12, 136736733503), (1223, 1341652332), (2446, 670826166), (3669, 447217444), (4892, 335413083), (7338, 223608722), (14676, 111804361)]