15062390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 31290624

約数和(自身を除く): 16228234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 2011, 3745, 4022, 7490, 10055, 14077, 20110, 28154, 70385, 140770, 215177, 430354, 1075885, 1506239, 2151770, 3012478, 7531195, 15062390]

約数ペア:

[(1, 15062390), (2, 7531195), (5, 3012478), (7, 2151770), (10, 1506239), (14, 1075885), (35, 430354), (70, 215177), (107, 140770), (214, 70385), (535, 28154), (749, 20110), (1070, 14077), (1498, 10055), (2011, 7490), (3745, 4022)]