2199401060

素因数分解:

$2^2\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{34057}}^1$

素因数の和:37295

約数の個数: 24

約数和(自身を含む): 4620308280

約数和(自身を除く): 2420907220

約数列:

[1, 2, 4, 5, 10, 20, 3229, 6458, 12916, 16145, 32290, 34057, 64580, 68114, 136228, 170285, 340570, 681140, 109970053, 219940106, 439880212, 549850265, 1099700530, 2199401060]

約数ペア:

[(1, 2199401060), (2, 1099700530), (4, 549850265), (5, 439880212), (10, 219940106), (20, 109970053), (3229, 681140), (6458, 340570), (12916, 170285), (16145, 136228), (32290, 68114), (34057, 64580)]