2510172924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{90281}}^1$

素因数の和:90626

約数の個数: 48

約数和(自身を含む): 6714091776

約数和(自身を除く): 4203918852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 27804, 90281, 180562, 270843, 361124, 541686, 631967, 1083372, 1263934, 1895901, 2527868, 3791802, 7583604, 29883011, 59766022, 89649033, 119532044, 179298066, 209181077, 358596132, 418362154, 627543231, 836724308, 1255086462, 2510172924]

約数ペア:

[(1, 2510172924), (2, 1255086462), (3, 836724308), (4, 627543231), (6, 418362154), (7, 358596132), (12, 209181077), (14, 179298066), (21, 119532044), (28, 89649033), (42, 59766022), (84, 29883011), (331, 7583604), (662, 3791802), (993, 2527868), (1324, 1895901), (1986, 1263934), (2317, 1083372), (3972, 631967), (4634, 541686), (6951, 361124), (9268, 270843), (13902, 180562), (27804, 90281)]