2019143212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4969}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 3807417600

約数和(自身を除く): 1788274388

約数列:

[1, 2, 4, 29, 31, 58, 62, 113, 116, 124, 226, 452, 899, 1798, 3277, 3503, 3596, 4969, 6554, 7006, 9938, 13108, 14012, 19876, 101587, 144101, 154039, 203174, 288202, 308078, 406348, 561497, 576404, 616156, 1122994, 2245988, 4467131, 8934262, 16283413, 17406407, 17868524, 32566826, 34812814, 65133652, 69625628, 504785803, 1009571606, 2019143212]

約数ペア:

[(1, 2019143212), (2, 1009571606), (4, 504785803), (29, 69625628), (31, 65133652), (58, 34812814), (62, 32566826), (113, 17868524), (116, 17406407), (124, 16283413), (226, 8934262), (452, 4467131), (899, 2245988), (1798, 1122994), (3277, 616156), (3503, 576404), (3596, 561497), (4969, 406348), (6554, 308078), (7006, 288202), (9938, 203174), (13108, 154039), (14012, 144101), (19876, 101587)]