2807150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2476

約数の個数: 24

約数和(自身を含む): 5450544

約数和(自身を除く): 2643394

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2441, 4882, 12205, 24410, 56143, 61025, 112286, 122050, 280715, 561430, 1403575, 2807150]

約数ペア:

[(1, 2807150), (2, 1403575), (5, 561430), (10, 280715), (23, 122050), (25, 112286), (46, 61025), (50, 56143), (115, 24410), (230, 12205), (575, 4882), (1150, 2441)]