3885818972

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1043453}}^1$

素因数の和:1043490

約数の個数: 36

約数和(自身を含む): 8326762920

約数和(自身を除く): 4440943948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 1043453, 2086906, 4173812, 7304171, 14608342, 19825607, 29216684, 39651214, 51129197, 79302428, 102258394, 138779249, 204516788, 277558498, 555116996, 971454743, 1942909486, 3885818972]

約数ペア:

[(1, 3885818972), (2, 1942909486), (4, 971454743), (7, 555116996), (14, 277558498), (19, 204516788), (28, 138779249), (38, 102258394), (49, 79302428), (76, 51129197), (98, 39651214), (133, 29216684), (196, 19825607), (266, 14608342), (532, 7304171), (931, 4173812), (1862, 2086906), (3724, 1043453)]