30686962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8389}}^1$

素因数の和:8481

約数の個数: 16

約数和(自身を含む): 48326400

約数和(自身を除く): 17639438

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 8389, 16778, 260059, 494951, 520118, 989902, 15343481, 30686962]

約数ペア:

[(1, 30686962), (2, 15343481), (31, 989902), (59, 520118), (62, 494951), (118, 260059), (1829, 16778), (3658, 8389)]