1820122

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 3006144

約数和(自身を除く): 1186022

約数列:

[1, 2, 17, 34, 47, 67, 94, 134, 289, 578, 799, 1139, 1598, 2278, 3149, 6298, 13583, 19363, 27166, 38726, 53533, 107066, 910061, 1820122]

約数ペア:

[(1, 1820122), (2, 910061), (17, 107066), (34, 53533), (47, 38726), (67, 27166), (94, 19363), (134, 13583), (289, 6298), (578, 3149), (799, 2278), (1139, 1598)]