30839606

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71059}}^1$

素因数の和:71099

約数の個数: 16

約数和(自身を含む): 54574080

約数和(自身を除く): 23734474

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 71059, 142118, 497413, 994826, 2202829, 4405658, 15419803, 30839606]

約数ペア:

[(1, 30839606), (2, 15419803), (7, 4405658), (14, 2202829), (31, 994826), (62, 497413), (217, 142118), (434, 71059)]