2017716406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{411947}}^1$

素因数の和:412059

約数の個数: 16

約数和(自身を含む): 3163760640

約数和(自身を除く): 1146044234

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 411947, 823894, 12770357, 25540714, 32543813, 65087626, 1008858203, 2017716406]

約数ペア:

[(1, 2017716406), (2, 1008858203), (31, 65087626), (62, 32543813), (79, 25540714), (158, 12770357), (2449, 823894), (4898, 411947)]