2016572047259

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1\times {\mathrm{200363}}^1$

素因数の和:206087

約数の個数: 32

約数和(自身を含む): 2623954120704

約数和(自身を除く): 607382073445

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 5683, 39781, 62513, 130709, 200363, 437591, 914963, 1402541, 1437799, 2203993, 4608349, 10064593, 15427951, 32258443, 50691839, 354842873, 1138662929, 7970640503, 12525292219, 26189247367, 87677045533, 183324731569, 288081721037, 2016572047259]

約数ペア:

[(1, 2016572047259), (7, 288081721037), (11, 183324731569), (23, 87677045533), (77, 26189247367), (161, 12525292219), (253, 7970640503), (1771, 1138662929), (5683, 354842873), (39781, 50691839), (62513, 32258443), (130709, 15427951), (200363, 10064593), (437591, 4608349), (914963, 2203993), (1402541, 1437799)]