2912177622898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{2791}}^1\times {\mathrm{7211}}^1$

素因数の和:11094

約数の個数: 32

約数和(自身を含む): 4436342369280

約数和(自身を除く): 1524164746382

約数列:

[1, 2, 71, 142, 1019, 2038, 2791, 5582, 7211, 14422, 72349, 144698, 198161, 396322, 511981, 1023962, 2844029, 5688058, 7348009, 14696018, 20125901, 40251802, 201926059, 403852118, 521708639, 1043417278, 1428938971, 2857877942, 20508293119, 41016586238, 1456088811449, 2912177622898]

約数ペア:

[(1, 2912177622898), (2, 1456088811449), (71, 41016586238), (142, 20508293119), (1019, 2857877942), (2038, 1428938971), (2791, 1043417278), (5582, 521708639), (7211, 403852118), (14422, 201926059), (72349, 40251802), (144698, 20125901), (198161, 14696018), (396322, 7348009), (511981, 5688058), (1023962, 2844029)]