2025057790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{881}}^1\times {\mathrm{4691}}^1$

素因数の和:5593

約数の個数: 48

約数和(自身を含む): 4245940944

約数和(自身を除く): 2220883154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 881, 1762, 4405, 4691, 6167, 8810, 9382, 12334, 23455, 30835, 32837, 43169, 46910, 61670, 65674, 86338, 164185, 215845, 229859, 328370, 431690, 459718, 1149295, 2298590, 4132771, 8265542, 20663855, 28929397, 41327710, 57858794, 144646985, 202505779, 289293970, 405011558, 1012528895, 2025057790]

約数ペア:

[(1, 2025057790), (2, 1012528895), (5, 405011558), (7, 289293970), (10, 202505779), (14, 144646985), (35, 57858794), (49, 41327710), (70, 28929397), (98, 20663855), (245, 8265542), (490, 4132771), (881, 2298590), (1762, 1149295), (4405, 459718), (4691, 431690), (6167, 328370), (8810, 229859), (9382, 215845), (12334, 164185), (23455, 86338), (30835, 65674), (32837, 61670), (43169, 46910)]