2912278188

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{3617}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 6850176480

約数和(自身を除く): 3937898292

約数列:

[1, 2, 3, 4, 6, 12, 229, 293, 458, 586, 687, 879, 916, 1172, 1374, 1758, 2748, 3516, 3617, 7234, 10851, 14468, 21702, 43404, 67097, 134194, 201291, 268388, 402582, 805164, 828293, 1059781, 1656586, 2119562, 2484879, 3179343, 3313172, 4239124, 4969758, 6358686, 9939516, 12717372, 242689849, 485379698, 728069547, 970759396, 1456139094, 2912278188]

約数ペア:

[(1, 2912278188), (2, 1456139094), (3, 970759396), (4, 728069547), (6, 485379698), (12, 242689849), (229, 12717372), (293, 9939516), (458, 6358686), (586, 4969758), (687, 4239124), (879, 3313172), (916, 3179343), (1172, 2484879), (1374, 2119562), (1758, 1656586), (2748, 1059781), (3516, 828293), (3617, 805164), (7234, 402582), (10851, 268388), (14468, 201291), (21702, 134194), (43404, 67097)]