2891370778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{53117}}^1$

素因数の和:54737

約数の個数: 16

約数和(自身を含む): 4595131944

約数和(自身を除く): 1703761166

約数列:

[1, 2, 17, 34, 1601, 3202, 27217, 53117, 54434, 106234, 902989, 1805978, 85040317, 170080634, 1445685389, 2891370778]

約数ペア:

[(1, 2891370778), (2, 1445685389), (17, 170080634), (34, 85040317), (1601, 1805978), (3202, 902989), (27217, 106234), (53117, 54434)]