1382992026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30103}}^1$

素因数の和:30171

約数の個数: 64

約数和(自身を含む): 3236782080

約数和(自身を除く): 1853790054

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 7657, 15314, 22971, 30103, 45942, 60206, 90309, 180618, 391339, 571957, 782678, 933193, 1143914, 1174017, 1715871, 1866386, 2348034, 2799579, 3431742, 5599158, 7435441, 12131509, 14870882, 17730667, 22306323, 24263018, 35461334, 36394527, 44612646, 53192001, 72789054, 106384002, 230498671, 460997342, 691496013, 1382992026]

約数ペア:

[(1, 1382992026), (2, 691496013), (3, 460997342), (6, 230498671), (13, 106384002), (19, 72789054), (26, 53192001), (31, 44612646), (38, 36394527), (39, 35461334), (57, 24263018), (62, 22306323), (78, 17730667), (93, 14870882), (114, 12131509), (186, 7435441), (247, 5599158), (403, 3431742), (494, 2799579), (589, 2348034), (741, 1866386), (806, 1715871), (1178, 1174017), (1209, 1143914), (1482, 933193), (1767, 782678), (2418, 571957), (3534, 391339), (7657, 180618), (15314, 90309), (22971, 60206), (30103, 45942)]