2000836222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{10711}}^1$

素因数の和:11944

約数の個数: 32

約数和(自身を含む): 3745257984

約数和(自身を除く): 1744421762

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1213, 2426, 8491, 10711, 13343, 16982, 21422, 26686, 74977, 93401, 117821, 149954, 186802, 235642, 824747, 1649494, 12992443, 25984886, 90947101, 142916873, 181894202, 285833746, 1000418111, 2000836222]

約数ペア:

[(1, 2000836222), (2, 1000418111), (7, 285833746), (11, 181894202), (14, 142916873), (22, 90947101), (77, 25984886), (154, 12992443), (1213, 1649494), (2426, 824747), (8491, 235642), (10711, 186802), (13343, 149954), (16982, 117821), (21422, 93401), (26686, 74977)]