2139586273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 2468995200

約数和(自身を除く): 329408927

約数列:

[1, 11, 29, 73, 139, 319, 661, 803, 1529, 2117, 4031, 7271, 10147, 19169, 23287, 44341, 48253, 91879, 111617, 210859, 294263, 530783, 1010669, 1399337, 2664491, 3236893, 6707167, 15392707, 29309401, 73778837, 194507843, 2139586273]

約数ペア:

[(1, 2139586273), (11, 194507843), (29, 73778837), (73, 29309401), (139, 15392707), (319, 6707167), (661, 3236893), (803, 2664491), (1529, 1399337), (2117, 1010669), (4031, 530783), (7271, 294263), (10147, 210859), (19169, 111617), (23287, 91879), (44341, 48253)]