29854990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271409}}^1$

素因数の和:271427

約数の個数: 16

約数和(自身を含む): 58624560

約数和(自身を除く): 28769570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271409, 542818, 1357045, 2714090, 2985499, 5970998, 14927495, 29854990]

約数ペア:

[(1, 29854990), (2, 14927495), (5, 5970998), (10, 2985499), (11, 2714090), (22, 1357045), (55, 542818), (110, 271409)]