130191310

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 238557312

約数和(自身を除く): 108366002

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 454, 691, 830, 1135, 1382, 2270, 3455, 6910, 18841, 37682, 57353, 94205, 114706, 156857, 188410, 286765, 313714, 573530, 784285, 1568570, 13019131, 26038262, 65095655, 130191310]

約数ペア:

[(1, 130191310), (2, 65095655), (5, 26038262), (10, 13019131), (83, 1568570), (166, 784285), (227, 573530), (415, 313714), (454, 286765), (691, 188410), (830, 156857), (1135, 114706), (1382, 94205), (2270, 57353), (3455, 37682), (6910, 18841)]