1036338820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{41687}}^1$

素因数の和:41820

約数の個数: 48

約数和(自身を含む): 2395225728

約数和(自身を除く): 1358886908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 4972, 6215, 12430, 24860, 41687, 83374, 166748, 208435, 416870, 458557, 833740, 917114, 1834228, 2292785, 4585570, 4710631, 9171140, 9421262, 18842524, 23553155, 47106310, 51816941, 94212620, 103633882, 207267764, 259084705, 518169410, 1036338820]

約数ペア:

[(1, 1036338820), (2, 518169410), (4, 259084705), (5, 207267764), (10, 103633882), (11, 94212620), (20, 51816941), (22, 47106310), (44, 23553155), (55, 18842524), (110, 9421262), (113, 9171140), (220, 4710631), (226, 4585570), (452, 2292785), (565, 1834228), (1130, 917114), (1243, 833740), (2260, 458557), (2486, 416870), (4972, 208435), (6215, 166748), (12430, 83374), (24860, 41687)]