2012499238

素因数分解:

$2^1\times {\mathrm{821}}^1\times {\mathrm{1063}}^1\times {\mathrm{1153}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 3027892896

約数和(自身を除く): 1015393658

約数列:

[1, 2, 821, 1063, 1153, 1642, 2126, 2306, 872723, 946613, 1225639, 1745446, 1893226, 2451278, 1006249619, 2012499238]

約数ペア:

[(1, 2012499238), (2, 1006249619), (821, 2451278), (1063, 1893226), (1153, 1745446), (1642, 1225639), (2126, 946613), (2306, 872723)]