2018170230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{755869}}^1$

素因数の和:755968

約数の個数: 32

約数和(自身を含む): 4898037600

約数和(自身を除く): 2879867370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 755869, 1511738, 2267607, 3779345, 4535214, 7558690, 11338035, 22676070, 67272341, 134544682, 201817023, 336361705, 403634046, 672723410, 1009085115, 2018170230]

約数ペア:

[(1, 2018170230), (2, 1009085115), (3, 672723410), (5, 403634046), (6, 336361705), (10, 201817023), (15, 134544682), (30, 67272341), (89, 22676070), (178, 11338035), (267, 7558690), (445, 4535214), (534, 3779345), (890, 2267607), (1335, 1511738), (2670, 755869)]