20132351652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2120981}}^1$

素因数の和:2121108

約数の個数: 48

約数和(自身を含む): 54161396352

約数和(自身を除く): 34029044700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 2120981, 4241962, 6362943, 8483924, 12725886, 14846867, 25451772, 29693734, 44540601, 59387468, 89081202, 178162404, 239670853, 479341706, 719012559, 958683412, 1438025118, 1677695971, 2876050236, 3355391942, 5033087913, 6710783884, 10066175826, 20132351652]

約数ペア:

[(1, 20132351652), (2, 10066175826), (3, 6710783884), (4, 5033087913), (6, 3355391942), (7, 2876050236), (12, 1677695971), (14, 1438025118), (21, 958683412), (28, 719012559), (42, 479341706), (84, 239670853), (113, 178162404), (226, 89081202), (339, 59387468), (452, 44540601), (678, 29693734), (791, 25451772), (1356, 14846867), (1582, 12725886), (2373, 8483924), (3164, 6362943), (4746, 4241962), (9492, 2120981)]