4519372390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{38329}}^1$

素因数の和:39256

約数の個数: 32

約数和(自身を含む): 8770517280

約数和(自身を除く): 4251144890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 907, 1814, 4535, 9070, 11791, 23582, 38329, 58955, 76658, 117910, 191645, 383290, 498277, 996554, 2491385, 4982770, 34764403, 69528806, 173822015, 347644030, 451937239, 903874478, 2259686195, 4519372390]

約数ペア:

[(1, 4519372390), (2, 2259686195), (5, 903874478), (10, 451937239), (13, 347644030), (26, 173822015), (65, 69528806), (130, 34764403), (907, 4982770), (1814, 2491385), (4535, 996554), (9070, 498277), (11791, 383290), (23582, 191645), (38329, 117910), (58955, 76658)]