2013404428

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{910219}}^1$

素因数の和:910309

約数の個数: 24

約数和(自身を含む): 4077785600

約数和(自身を除く): 2064381172

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 910219, 1820438, 3640876, 6371533, 12743066, 25486132, 71907301, 143814602, 287629204, 503351107, 1006702214, 2013404428]

約数ペア:

[(1, 2013404428), (2, 1006702214), (4, 503351107), (7, 287629204), (14, 143814602), (28, 71907301), (79, 25486132), (158, 12743066), (316, 6371533), (553, 3640876), (1106, 1820438), (2212, 910219)]