486532780

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{41023}}^1$

素因数の和:41625

約数の個数: 24

約数和(自身を含む): 1023466752

約数和(自身を除く): 536933972

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 41023, 82046, 164092, 205115, 410230, 820460, 24326639, 48653278, 97306556, 121633195, 243266390, 486532780]

約数ペア:

[(1, 486532780), (2, 243266390), (4, 121633195), (5, 97306556), (10, 48653278), (20, 24326639), (593, 820460), (1186, 410230), (2372, 205115), (2965, 164092), (5930, 82046), (11860, 41023)]