2214372285

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{27817}}^1$

素因数の和:27918

約数の個数: 48

約数和(自身を含む): 4035835440

約数和(自身を除く): 1821463155

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 549, 915, 1305, 1769, 2745, 5307, 8845, 15921, 26535, 27817, 79605, 83451, 139085, 250353, 417255, 806693, 1251765, 1696837, 2420079, 4033465, 5090511, 7260237, 8484185, 12100395, 15271533, 25452555, 36301185, 49208273, 76357665, 147624819, 246041365, 442874457, 738124095, 2214372285]

約数ペア:

[(1, 2214372285), (3, 738124095), (5, 442874457), (9, 246041365), (15, 147624819), (29, 76357665), (45, 49208273), (61, 36301185), (87, 25452555), (145, 15271533), (183, 12100395), (261, 8484185), (305, 7260237), (435, 5090511), (549, 4033465), (915, 2420079), (1305, 1696837), (1769, 1251765), (2745, 806693), (5307, 417255), (8845, 250353), (15921, 139085), (26535, 83451), (27817, 79605)]