10907290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 20943360

約数和(自身を除く): 10036070

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1009, 1081, 2018, 2162, 5045, 5405, 10090, 10810, 23207, 46414, 47423, 94846, 116035, 232070, 237115, 474230, 1090729, 2181458, 5453645, 10907290]

約数ペア:

[(1, 10907290), (2, 5453645), (5, 2181458), (10, 1090729), (23, 474230), (46, 237115), (47, 232070), (94, 116035), (115, 94846), (230, 47423), (235, 46414), (470, 23207), (1009, 10810), (1081, 10090), (2018, 5405), (2162, 5045)]