30999898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9059}}^1$

素因数の和:9149

約数の個数: 16

約数和(自身を含む): 48924000

約数和(自身を除く): 17924102

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 9059, 18118, 262711, 525422, 534481, 1068962, 15499949, 30999898]

約数ペア:

[(1, 30999898), (2, 15499949), (29, 1068962), (58, 534481), (59, 525422), (118, 262711), (1711, 18118), (3422, 9059)]