13303213990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1197409}}^1$

素因数の和:1197528

約数の個数: 32

約数和(自身を含む): 26381337120

約数和(自身を除く): 13078123130

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 1197409, 2394818, 5987045, 11974090, 13171499, 26342998, 65857495, 120938309, 131714990, 241876618, 604691545, 1209383090, 1330321399, 2660642798, 6651606995, 13303213990]

約数ペア:

[(1, 13303213990), (2, 6651606995), (5, 2660642798), (10, 1330321399), (11, 1209383090), (22, 604691545), (55, 241876618), (101, 131714990), (110, 120938309), (202, 65857495), (505, 26342998), (1010, 13171499), (1111, 11974090), (2222, 5987045), (5555, 2394818), (11110, 1197409)]