3033996580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{44657}}^1$

素因数の和:44788

約数の個数: 48

約数和(自身を含む): 6602238720

約数和(自身を除く): 3568242140

約数列:

[1, 2, 4, 5, 10, 20, 43, 79, 86, 158, 172, 215, 316, 395, 430, 790, 860, 1580, 3397, 6794, 13588, 16985, 33970, 44657, 67940, 89314, 178628, 223285, 446570, 893140, 1920251, 3527903, 3840502, 7055806, 7681004, 9601255, 14111612, 17639515, 19202510, 35279030, 38405020, 70558060, 151699829, 303399658, 606799316, 758499145, 1516998290, 3033996580]

約数ペア:

[(1, 3033996580), (2, 1516998290), (4, 758499145), (5, 606799316), (10, 303399658), (20, 151699829), (43, 70558060), (79, 38405020), (86, 35279030), (158, 19202510), (172, 17639515), (215, 14111612), (316, 9601255), (395, 7681004), (430, 7055806), (790, 3840502), (860, 3527903), (1580, 1920251), (3397, 893140), (6794, 446570), (13588, 223285), (16985, 178628), (33970, 89314), (44657, 67940)]