2013403364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{57943}}^1$

素因数の和:58044

約数の個数: 48

約数和(自身を含む): 4322158848

約数和(自身を除く): 2308755484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2482, 4964, 8687, 17374, 34748, 57943, 115886, 231772, 405601, 811202, 985031, 1622404, 1970062, 3940124, 4229839, 6895217, 8459678, 13790434, 16919356, 27580868, 29608873, 59217746, 71907263, 118435492, 143814526, 287629052, 503350841, 1006701682, 2013403364]

約数ペア:

[(1, 2013403364), (2, 1006701682), (4, 503350841), (7, 287629052), (14, 143814526), (17, 118435492), (28, 71907263), (34, 59217746), (68, 29608873), (73, 27580868), (119, 16919356), (146, 13790434), (238, 8459678), (292, 6895217), (476, 4229839), (511, 3940124), (1022, 1970062), (1241, 1622404), (2044, 985031), (2482, 811202), (4964, 405601), (8687, 231772), (17374, 115886), (34748, 57943)]