20063650930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{37811}}^1$

素因数の和:38994

約数の個数: 32

約数和(自身を含む): 36916611840

約数和(自身を除く): 16852960910

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1129, 2258, 5645, 11290, 37811, 53063, 75622, 106126, 189055, 265315, 378110, 530630, 1777117, 3554234, 8885585, 17771170, 42688619, 85377238, 213443095, 426886190, 2006365093, 4012730186, 10031825465, 20063650930]

約数ペア:

[(1, 20063650930), (2, 10031825465), (5, 4012730186), (10, 2006365093), (47, 426886190), (94, 213443095), (235, 85377238), (470, 42688619), (1129, 17771170), (2258, 8885585), (5645, 3554234), (11290, 1777117), (37811, 530630), (53063, 378110), (75622, 265315), (106126, 189055)]