310040984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{15121}}^1$

素因数の和:15371

約数の個数: 32

約数和(自身を含む): 636938640

約数和(自身を除く): 326897656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 5126, 10252, 15121, 20504, 30242, 60484, 120968, 166331, 332662, 665324, 1330648, 3523193, 7046386, 14092772, 28185544, 38755123, 77510246, 155020492, 310040984]

約数ペア:

[(1, 310040984), (2, 155020492), (4, 77510246), (8, 38755123), (11, 28185544), (22, 14092772), (44, 7046386), (88, 3523193), (233, 1330648), (466, 665324), (932, 332662), (1864, 166331), (2563, 120968), (5126, 60484), (10252, 30242), (15121, 20504)]