2885127170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 5442232320

約数和(自身を除く): 2557105150

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 223, 365, 370, 446, 479, 730, 958, 1115, 2230, 2395, 2701, 4790, 5402, 8251, 13505, 16279, 16502, 17723, 27010, 32558, 34967, 35446, 41255, 69934, 81395, 82510, 88615, 106817, 162790, 174835, 177230, 213634, 349670, 534085, 602323, 1068170, 1204646, 1293779, 2587558, 3011615, 3952229, 6023230, 6468895, 7797641, 7904458, 12937790, 15595282, 19761145, 38988205, 39522290, 77976410, 288512717, 577025434, 1442563585, 2885127170]

約数ペア:

[(1, 2885127170), (2, 1442563585), (5, 577025434), (10, 288512717), (37, 77976410), (73, 39522290), (74, 38988205), (146, 19761145), (185, 15595282), (223, 12937790), (365, 7904458), (370, 7797641), (446, 6468895), (479, 6023230), (730, 3952229), (958, 3011615), (1115, 2587558), (2230, 1293779), (2395, 1204646), (2701, 1068170), (4790, 602323), (5402, 534085), (8251, 349670), (13505, 213634), (16279, 177230), (16502, 174835), (17723, 162790), (27010, 106817), (32558, 88615), (34967, 82510), (35446, 81395), (41255, 69934)]