1013249264

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{151141}}^1$

素因数の和:151568

約数の個数: 20

約数和(自身を含む): 1967868840

約数和(自身を除く): 954619576

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 151141, 302282, 604564, 1209128, 2418256, 63328079, 126656158, 253312316, 506624632, 1013249264]

約数ペア:

[(1, 1013249264), (2, 506624632), (4, 253312316), (8, 126656158), (16, 63328079), (419, 2418256), (838, 1209128), (1676, 604564), (3352, 302282), (6704, 151141)]