4960443340

素因数分解:

$2^2\times 5^1\times {\mathrm{3527}}^1\times {\mathrm{70321}}^1$

素因数の和:73857

約数の個数: 24

約数和(自身を含む): 10420032672

約数和(自身を除く): 5459589332

約数列:

[1, 2, 4, 5, 10, 20, 3527, 7054, 14108, 17635, 35270, 70321, 70540, 140642, 281284, 351605, 703210, 1406420, 248022167, 496044334, 992088668, 1240110835, 2480221670, 4960443340]

約数ペア:

[(1, 4960443340), (2, 2480221670), (4, 1240110835), (5, 992088668), (10, 496044334), (20, 248022167), (3527, 1406420), (7054, 703210), (14108, 351605), (17635, 281284), (35270, 140642), (70321, 70540)]