2986259020

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{197243}}^1$

素因数の和:198009

約数の個数: 24

約数和(自身を含む): 6279459984

約数和(自身を除く): 3293200964

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 7570, 15140, 197243, 394486, 788972, 986215, 1972430, 3944860, 149312951, 298625902, 597251804, 746564755, 1493129510, 2986259020]

約数ペア:

[(1, 2986259020), (2, 1493129510), (4, 746564755), (5, 597251804), (10, 298625902), (20, 149312951), (757, 3944860), (1514, 1972430), (3028, 986215), (3785, 788972), (7570, 394486), (15140, 197243)]