2903946888

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{4159}}^1$

素因数の和:4834

約数の個数: 64

約数和(自身を含む): 7428096000

約数和(自身を除く): 4524149112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 619, 1128, 1238, 1857, 2476, 3714, 4159, 4952, 7428, 8318, 12477, 14856, 16636, 24954, 29093, 33272, 49908, 58186, 87279, 99816, 116372, 174558, 195473, 232744, 349116, 390946, 586419, 698232, 781892, 1172838, 1563784, 2345676, 2574421, 4691352, 5148842, 7723263, 10297684, 15446526, 20595368, 30893052, 61786104, 120997787, 241995574, 362993361, 483991148, 725986722, 967982296, 1451973444, 2903946888]

約数ペア:

[(1, 2903946888), (2, 1451973444), (3, 967982296), (4, 725986722), (6, 483991148), (8, 362993361), (12, 241995574), (24, 120997787), (47, 61786104), (94, 30893052), (141, 20595368), (188, 15446526), (282, 10297684), (376, 7723263), (564, 5148842), (619, 4691352), (1128, 2574421), (1238, 2345676), (1857, 1563784), (2476, 1172838), (3714, 781892), (4159, 698232), (4952, 586419), (7428, 390946), (8318, 349116), (12477, 232744), (14856, 195473), (16636, 174558), (24954, 116372), (29093, 99816), (33272, 87279), (49908, 58186)]