2247991164

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{671443}}^1$

素因数の和:671487

約数の個数: 48

約数和(自身を含む): 6016138240

約数和(自身を除く): 3768147076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 671443, 1342886, 2014329, 2685772, 4028658, 6042987, 8057316, 12085974, 18128961, 20814733, 24171948, 36257922, 41629466, 62444199, 72515844, 83258932, 124888398, 187332597, 249776796, 374665194, 561997791, 749330388, 1123995582, 2247991164]

約数ペア:

[(1, 2247991164), (2, 1123995582), (3, 749330388), (4, 561997791), (6, 374665194), (9, 249776796), (12, 187332597), (18, 124888398), (27, 83258932), (31, 72515844), (36, 62444199), (54, 41629466), (62, 36257922), (93, 24171948), (108, 20814733), (124, 18128961), (186, 12085974), (279, 8057316), (372, 6042987), (558, 4028658), (837, 2685772), (1116, 2014329), (1674, 1342886), (3348, 671443)]