2907330904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{31511}}^1$

素因数の和:32143

約数の個数: 32

約数和(自身を含む): 5747788800

約数和(自身を除く): 2840457896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 607, 1214, 2428, 4856, 11533, 23066, 31511, 46132, 63022, 92264, 126044, 252088, 598709, 1197418, 2394836, 4789672, 19127177, 38254354, 76508708, 153017416, 363416363, 726832726, 1453665452, 2907330904]

約数ペア:

[(1, 2907330904), (2, 1453665452), (4, 726832726), (8, 363416363), (19, 153017416), (38, 76508708), (76, 38254354), (152, 19127177), (607, 4789672), (1214, 2394836), (2428, 1197418), (4856, 598709), (11533, 252088), (23066, 126044), (31511, 92264), (46132, 63022)]