2879772008

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{546239}}^1$

素因数の和:546904

約数の個数: 16

約数和(自身を含む): 5407776000

約数和(自身を除く): 2528003992

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 546239, 1092478, 2184956, 4369912, 359971501, 719943002, 1439886004, 2879772008]

約数ペア:

[(1, 2879772008), (2, 1439886004), (4, 719943002), (8, 359971501), (659, 4369912), (1318, 2184956), (2636, 1092478), (5272, 546239)]