2222082716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{202967}}^1$

素因数の和:203018

約数の個数: 48

約数和(自身を含む): 4910201856

約数和(自身を除く): 2688119140

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 202967, 405934, 811868, 1420769, 2841538, 3450439, 4668241, 5683076, 6900878, 9336482, 13801756, 18672964, 24153073, 32677687, 48306146, 65355374, 79360097, 96612292, 130710748, 158720194, 317440388, 555520679, 1111041358, 2222082716]

約数ペア:

[(1, 2222082716), (2, 1111041358), (4, 555520679), (7, 317440388), (14, 158720194), (17, 130710748), (23, 96612292), (28, 79360097), (34, 65355374), (46, 48306146), (68, 32677687), (92, 24153073), (119, 18672964), (161, 13801756), (238, 9336482), (322, 6900878), (391, 5683076), (476, 4668241), (644, 3450439), (782, 2841538), (1564, 1420769), (2737, 811868), (5474, 405934), (10948, 202967)]