2549150

素因数分解:

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

素因数の和:3028

約数の個数: 24

約数和(自身を含む): 5022000

約数和(自身を除く): 2472850

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2999, 5998, 14995, 29990, 50983, 74975, 101966, 149950, 254915, 509830, 1274575, 2549150]

約数ペア:

[(1, 2549150), (2, 1274575), (5, 509830), (10, 254915), (17, 149950), (25, 101966), (34, 74975), (50, 50983), (85, 29990), (170, 14995), (425, 5998), (850, 2999)]