2029290536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{4831}}^1$

素因数の和:5434

約数の個数: 64

約数和(自身を含む): 4692065280

約数和(自身を除く): 2662774744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 577, 728, 1154, 2308, 4039, 4616, 4831, 7501, 8078, 9662, 15002, 16156, 19324, 30004, 32312, 33817, 38648, 52507, 60008, 62803, 67634, 105014, 125606, 135268, 210028, 251212, 270536, 420056, 439621, 502424, 879242, 1758484, 2787487, 3516968, 5574974, 11149948, 19512409, 22299896, 36237331, 39024818, 72474662, 78049636, 144949324, 156099272, 253661317, 289898648, 507322634, 1014645268, 2029290536]

約数ペア:

[(1, 2029290536), (2, 1014645268), (4, 507322634), (7, 289898648), (8, 253661317), (13, 156099272), (14, 144949324), (26, 78049636), (28, 72474662), (52, 39024818), (56, 36237331), (91, 22299896), (104, 19512409), (182, 11149948), (364, 5574974), (577, 3516968), (728, 2787487), (1154, 1758484), (2308, 879242), (4039, 502424), (4616, 439621), (4831, 420056), (7501, 270536), (8078, 251212), (9662, 210028), (15002, 135268), (16156, 125606), (19324, 105014), (30004, 67634), (32312, 62803), (33817, 60008), (38648, 52507)]