1949150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{5569}}^1$

素因数の和:5588

約数の個数: 24

約数和(自身を含む): 4144080

約数和(自身を除く): 2194930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 5569, 11138, 27845, 38983, 55690, 77966, 139225, 194915, 278450, 389830, 974575, 1949150]

約数ペア:

[(1, 1949150), (2, 974575), (5, 389830), (7, 278450), (10, 194915), (14, 139225), (25, 77966), (35, 55690), (50, 38983), (70, 27845), (175, 11138), (350, 5569)]