30899746

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1151}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 47996928

約数和(自身を除く): 17097182

約数列:

[1, 2, 31, 62, 433, 866, 1151, 2302, 13423, 26846, 35681, 71362, 498383, 996766, 15449873, 30899746]

約数ペア:

[(1, 30899746), (2, 15449873), (31, 996766), (62, 498383), (433, 71362), (866, 35681), (1151, 26846), (2302, 13423)]