2013102638922

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{25037}}^1$

素因数の和:25831

約数の個数: 64

約数和(自身を含む): 4082716310400

約数和(自身を除く): 2069613671478

約数列:

[1, 2, 3, 6, 139, 229, 278, 417, 421, 458, 687, 834, 842, 1263, 1374, 2526, 25037, 31831, 50074, 58519, 63662, 75111, 95493, 96409, 117038, 150222, 175557, 190986, 192818, 289227, 351114, 578454, 3480143, 5733473, 6960286, 10440429, 10540577, 11466946, 13400851, 17200419, 20880858, 21081154, 26801702, 31621731, 34400838, 40202553, 63243462, 80405106, 796952747, 1465140203, 1593905494, 2390858241, 2413792133, 2930280406, 4395420609, 4781716482, 4827584266, 7241376399, 8790841218, 14482752798, 335517106487, 671034212974, 1006551319461, 2013102638922]

約数ペア:

[(1, 2013102638922), (2, 1006551319461), (3, 671034212974), (6, 335517106487), (139, 14482752798), (229, 8790841218), (278, 7241376399), (417, 4827584266), (421, 4781716482), (458, 4395420609), (687, 2930280406), (834, 2413792133), (842, 2390858241), (1263, 1593905494), (1374, 1465140203), (2526, 796952747), (25037, 80405106), (31831, 63243462), (50074, 40202553), (58519, 34400838), (63662, 31621731), (75111, 26801702), (95493, 21081154), (96409, 20880858), (117038, 17200419), (150222, 13400851), (175557, 11466946), (190986, 10540577), (192818, 10440429), (289227, 6960286), (351114, 5733473), (578454, 3480143)]