30694898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38083}}^1$

素因数の和:38129

約数の個数: 16

約数和(自身を含む): 51184896

約数和(自身を除く): 20489998

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 38083, 76166, 495079, 990158, 1180573, 2361146, 15347449, 30694898]

約数ペア:

[(1, 30694898), (2, 15347449), (13, 2361146), (26, 1180573), (31, 990158), (62, 495079), (403, 76166), (806, 38083)]