2355402574

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{12647}}^1$

素因数の和:12960

約数の個数: 32

約数和(自身を含む): 4130735616

約数和(自身を除く): 1775333042

約数列:

[1, 2, 7, 14, 53, 106, 251, 371, 502, 742, 1757, 3514, 12647, 13303, 25294, 26606, 88529, 93121, 177058, 186242, 670291, 1340582, 3174397, 4692037, 6348794, 9384074, 22220779, 44441558, 168243041, 336486082, 1177701287, 2355402574]

約数ペア:

[(1, 2355402574), (2, 1177701287), (7, 336486082), (14, 168243041), (53, 44441558), (106, 22220779), (251, 9384074), (371, 6348794), (502, 4692037), (742, 3174397), (1757, 1340582), (3514, 670291), (12647, 186242), (13303, 177058), (25294, 93121), (26606, 88529)]