2022972328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{273967}}^1$

素因数の和:274057

約数の個数: 32

約数和(自身を含む): 4142396160

約数和(自身を除く): 2119423832

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 273967, 547934, 1095868, 2191736, 3561571, 7123142, 14246284, 19451657, 28492568, 38903314, 77806628, 155613256, 252871541, 505743082, 1011486164, 2022972328]

約数ペア:

[(1, 2022972328), (2, 1011486164), (4, 505743082), (8, 252871541), (13, 155613256), (26, 77806628), (52, 38903314), (71, 28492568), (104, 19451657), (142, 14246284), (284, 7123142), (568, 3561571), (923, 2191736), (1846, 1095868), (3692, 547934), (7384, 273967)]