1330644310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{25703}}^1$

素因数の和:25908

約数の個数: 32

約数和(自身を含む): 2487324672

約数和(自身を除く): 1156680362

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1670, 5177, 10354, 25703, 25885, 51406, 51770, 128515, 257030, 796793, 1593586, 3983965, 4292401, 7967930, 8584802, 21462005, 42924010, 133064431, 266128862, 665322155, 1330644310]

約数ペア:

[(1, 1330644310), (2, 665322155), (5, 266128862), (10, 133064431), (31, 42924010), (62, 21462005), (155, 8584802), (167, 7967930), (310, 4292401), (334, 3983965), (835, 1593586), (1670, 796793), (5177, 257030), (10354, 128515), (25703, 51770), (25885, 51406)]