2534856766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2999}}^1$

素因数の和:3121

約数の個数: 64

約数和(自身を含む): 4536000000

約数和(自身を除く): 2001143234

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 59, 118, 247, 377, 494, 551, 754, 767, 1102, 1121, 1534, 1711, 2242, 2999, 3422, 5998, 7163, 14326, 14573, 22243, 29146, 32509, 38987, 44486, 56981, 65018, 77974, 86971, 113962, 173942, 176941, 353882, 422617, 740753, 845234, 1130623, 1481506, 1652449, 2261246, 2300233, 3304898, 3361879, 4600466, 5131289, 6723758, 10262578, 21481837, 42963674, 43704427, 66706757, 87408854, 97494491, 133413514, 194988982, 1267428383, 2534856766]

約数ペア:

[(1, 2534856766), (2, 1267428383), (13, 194988982), (19, 133413514), (26, 97494491), (29, 87408854), (38, 66706757), (58, 43704427), (59, 42963674), (118, 21481837), (247, 10262578), (377, 6723758), (494, 5131289), (551, 4600466), (754, 3361879), (767, 3304898), (1102, 2300233), (1121, 2261246), (1534, 1652449), (1711, 1481506), (2242, 1130623), (2999, 845234), (3422, 740753), (5998, 422617), (7163, 353882), (14326, 176941), (14573, 173942), (22243, 113962), (29146, 86971), (32509, 77974), (38987, 65018), (44486, 56981)]