274572290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{946801}}^1$

素因数の和:946837

約数の個数: 16

約数和(自身を含む): 511273080

約数和(自身を除く): 236700790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 946801, 1893602, 4734005, 9468010, 27457229, 54914458, 137286145, 274572290]

約数ペア:

[(1, 274572290), (2, 137286145), (5, 54914458), (10, 27457229), (29, 9468010), (58, 4734005), (145, 1893602), (290, 946801)]