2030893400

素因数分解:

$2^3\times 5^2\times {\mathrm{967}}^1\times {\mathrm{10501}}^1$

素因数の和:11484

約数の個数: 48

約数和(自身を含む): 4727160240

約数和(自身を除く): 2696266840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 967, 1934, 3868, 4835, 7736, 9670, 10501, 19340, 21002, 24175, 38680, 42004, 48350, 52505, 84008, 96700, 105010, 193400, 210020, 262525, 420040, 525050, 1050100, 2100200, 10154467, 20308934, 40617868, 50772335, 81235736, 101544670, 203089340, 253861675, 406178680, 507723350, 1015446700, 2030893400]

約数ペア:

[(1, 2030893400), (2, 1015446700), (4, 507723350), (5, 406178680), (8, 253861675), (10, 203089340), (20, 101544670), (25, 81235736), (40, 50772335), (50, 40617868), (100, 20308934), (200, 10154467), (967, 2100200), (1934, 1050100), (3868, 525050), (4835, 420040), (7736, 262525), (9670, 210020), (10501, 193400), (19340, 105010), (21002, 96700), (24175, 84008), (38680, 52505), (42004, 48350)]