31364530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 58616064

約数和(自身を除く): 27251534

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 823, 1030, 1646, 3811, 4115, 7622, 8230, 19055, 30451, 38110, 60902, 84769, 152255, 169538, 304510, 423845, 847690, 3136453, 6272906, 15682265, 31364530]

約数ペア:

[(1, 31364530), (2, 15682265), (5, 6272906), (10, 3136453), (37, 847690), (74, 423845), (103, 304510), (185, 169538), (206, 152255), (370, 84769), (515, 60902), (823, 38110), (1030, 30451), (1646, 19055), (3811, 8230), (4115, 7622)]