2011337272

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{73751}}^1$

素因数の和:74251

約数の個数: 32

約数和(自身を含む): 4318917120

約数和(自身を除く): 2307579848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 3409, 3896, 6818, 13636, 27272, 73751, 147502, 295004, 516257, 590008, 1032514, 2065028, 4130056, 35916737, 71833474, 143666948, 251417159, 287333896, 502834318, 1005668636, 2011337272]

約数ペア:

[(1, 2011337272), (2, 1005668636), (4, 502834318), (7, 287333896), (8, 251417159), (14, 143666948), (28, 71833474), (56, 35916737), (487, 4130056), (974, 2065028), (1948, 1032514), (3409, 590008), (3896, 516257), (6818, 295004), (13636, 147502), (27272, 73751)]