462803260

素因数分解:

$2^2\times 5^1\times {\mathrm{23140163}}^1$

素因数の和:23140172

約数の個数: 12

約数和(自身を含む): 971886888

約数和(自身を除く): 509083628

約数列:

[1, 2, 4, 5, 10, 20, 23140163, 46280326, 92560652, 115700815, 231401630, 462803260]

約数ペア:

[(1, 462803260), (2, 231401630), (4, 115700815), (5, 92560652), (10, 46280326), (20, 23140163)]