2912683508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{322057}}^1$

素因数の和:322104

約数の個数: 48

約数和(自身を含む): 6492689280

約数和(自身を除く): 3580005772

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 322057, 644114, 1288228, 2254399, 4508798, 5474969, 6119083, 9017596, 10949938, 12238166, 21899876, 24476332, 38324783, 42833581, 76649566, 85667162, 104024411, 153299132, 171334324, 208048822, 416097644, 728170877, 1456341754, 2912683508]

約数ペア:

[(1, 2912683508), (2, 1456341754), (4, 728170877), (7, 416097644), (14, 208048822), (17, 171334324), (19, 153299132), (28, 104024411), (34, 85667162), (38, 76649566), (68, 42833581), (76, 38324783), (119, 24476332), (133, 21899876), (238, 12238166), (266, 10949938), (323, 9017596), (476, 6119083), (532, 5474969), (646, 4508798), (1292, 2254399), (2261, 1288228), (4522, 644114), (9044, 322057)]