2213236868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{179821}}^1$

素因数の和:180023

約数の個数: 24

約数和(自身を含む): 4123678104

約数和(自身を除く): 1910441236

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 12308, 179821, 359642, 719284, 3056957, 6113914, 12227828, 32547601, 65095202, 130190404, 553309217, 1106618434, 2213236868]

約数ペア:

[(1, 2213236868), (2, 1106618434), (4, 553309217), (17, 130190404), (34, 65095202), (68, 32547601), (181, 12227828), (362, 6113914), (724, 3056957), (3077, 719284), (6154, 359642), (12308, 179821)]