2023008560

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{91291}}^1$

素因数の和:91581

約数の個数: 40

約数和(自身を含む): 4720526736

約数和(自身を除く): 2697518176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2770, 4432, 5540, 11080, 22160, 91291, 182582, 365164, 456455, 730328, 912910, 1460656, 1825820, 3651640, 7303280, 25287607, 50575214, 101150428, 126438035, 202300856, 252876070, 404601712, 505752140, 1011504280, 2023008560]

約数ペア:

[(1, 2023008560), (2, 1011504280), (4, 505752140), (5, 404601712), (8, 252876070), (10, 202300856), (16, 126438035), (20, 101150428), (40, 50575214), (80, 25287607), (277, 7303280), (554, 3651640), (1108, 1825820), (1385, 1460656), (2216, 912910), (2770, 730328), (4432, 456455), (5540, 365164), (11080, 182582), (22160, 91291)]