1941128692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3607}}^1$

素因数の和:3800

約数の個数: 48

約数和(自身を含む): 3663130240

約数和(自身を除く): 1722001548

約数列:

[1, 2, 4, 19, 38, 73, 76, 97, 146, 194, 292, 388, 1387, 1843, 2774, 3607, 3686, 5548, 7081, 7214, 7372, 14162, 14428, 28324, 68533, 134539, 137066, 263311, 269078, 274132, 349879, 526622, 538156, 699758, 1053244, 1399516, 5002909, 6647701, 10005818, 13295402, 20011636, 25541167, 26590804, 51082334, 102164668, 485282173, 970564346, 1941128692]

約数ペア:

[(1, 1941128692), (2, 970564346), (4, 485282173), (19, 102164668), (38, 51082334), (73, 26590804), (76, 25541167), (97, 20011636), (146, 13295402), (194, 10005818), (292, 6647701), (388, 5002909), (1387, 1399516), (1843, 1053244), (2774, 699758), (3607, 538156), (3686, 526622), (5548, 349879), (7081, 274132), (7214, 269078), (7372, 263311), (14162, 137066), (14428, 134539), (28324, 68533)]