470056460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1382519}}^1$

素因数の和:1382545

約数の個数: 24

約数和(自身を含む): 1045185120

約数和(自身を除く): 575128660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1382519, 2765038, 5530076, 6912595, 13825190, 23502823, 27650380, 47005646, 94011292, 117514115, 235028230, 470056460]

約数ペア:

[(1, 470056460), (2, 235028230), (4, 117514115), (5, 94011292), (10, 47005646), (17, 27650380), (20, 23502823), (34, 13825190), (68, 6912595), (85, 5530076), (170, 2765038), (340, 1382519)]