2045509664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{200383}}^1$

素因数の和:200433

約数の個数: 48

約数和(自身を含む): 4544709120

約数和(自身を除く): 2499199456

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 200383, 400766, 801532, 1603064, 2204213, 3206128, 4408426, 5811107, 6412256, 8816852, 11622214, 17633704, 23244428, 35267408, 46488856, 63922177, 70534816, 92977712, 127844354, 185955424, 255688708, 511377416, 1022754832, 2045509664]

約数ペア:

[(1, 2045509664), (2, 1022754832), (4, 511377416), (8, 255688708), (11, 185955424), (16, 127844354), (22, 92977712), (29, 70534816), (32, 63922177), (44, 46488856), (58, 35267408), (88, 23244428), (116, 17633704), (176, 11622214), (232, 8816852), (319, 6412256), (352, 5811107), (464, 4408426), (638, 3206128), (928, 2204213), (1276, 1603064), (2552, 801532), (5104, 400766), (10208, 200383)]