30580394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1583}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 49496832

約数和(自身を除く): 18916438

約数列:

[1, 2, 13, 26, 743, 1486, 1583, 3166, 9659, 19318, 20579, 41158, 1176169, 2352338, 15290197, 30580394]

約数ペア:

[(1, 30580394), (2, 15290197), (13, 2352338), (26, 1176169), (743, 41158), (1486, 20579), (1583, 19318), (3166, 9659)]