2272208312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{255649}}^1$

素因数の和:255767

約数の個数: 32

約数和(自身を含む): 4693734000

約数和(自身を除く): 2421525688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 255649, 511298, 1022596, 2045192, 2812139, 5624278, 11248556, 22497112, 25820549, 51641098, 103282196, 206564392, 284026039, 568052078, 1136104156, 2272208312]

約数ペア:

[(1, 2272208312), (2, 1136104156), (4, 568052078), (8, 284026039), (11, 206564392), (22, 103282196), (44, 51641098), (88, 25820549), (101, 22497112), (202, 11248556), (404, 5624278), (808, 2812139), (1111, 2045192), (2222, 1022596), (4444, 511298), (8888, 255649)]