1291296252

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{1097}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 3035908512

約数和(自身を除く): 1744612260

約数列:

[1, 2, 3, 4, 6, 12, 233, 421, 466, 699, 842, 932, 1097, 1263, 1398, 1684, 2194, 2526, 2796, 3291, 4388, 5052, 6582, 13164, 98093, 196186, 255601, 294279, 392372, 461837, 511202, 588558, 766803, 923674, 1022404, 1177116, 1385511, 1533606, 1847348, 2771022, 3067212, 5542044, 107608021, 215216042, 322824063, 430432084, 645648126, 1291296252]

約数ペア:

[(1, 1291296252), (2, 645648126), (3, 430432084), (4, 322824063), (6, 215216042), (12, 107608021), (233, 5542044), (421, 3067212), (466, 2771022), (699, 1847348), (842, 1533606), (932, 1385511), (1097, 1177116), (1263, 1022404), (1398, 923674), (1684, 766803), (2194, 588558), (2526, 511202), (2796, 461837), (3291, 392372), (4388, 294279), (5052, 255601), (6582, 196186), (13164, 98093)]