202402510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2999}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 386856000

約数和(自身を除く): 184453490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 397, 794, 1985, 2999, 3970, 5998, 6749, 13498, 14995, 29990, 33745, 50983, 67490, 101966, 254915, 509830, 1190603, 2381206, 5953015, 11906030, 20240251, 40480502, 101201255, 202402510]

約数ペア:

[(1, 202402510), (2, 101201255), (5, 40480502), (10, 20240251), (17, 11906030), (34, 5953015), (85, 2381206), (170, 1190603), (397, 509830), (794, 254915), (1985, 101966), (2999, 67490), (3970, 50983), (5998, 33745), (6749, 29990), (13498, 14995)]