2023872888

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 5096196000

約数和(自身を除く): 3072323112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 449, 586, 641, 879, 898, 1172, 1282, 1347, 1758, 1796, 1923, 2344, 2564, 2694, 3516, 3592, 3846, 5128, 5388, 7032, 7692, 10776, 15384, 131557, 187813, 263114, 287809, 375626, 394671, 526228, 563439, 575618, 751252, 789342, 863427, 1052456, 1126878, 1151236, 1502504, 1578684, 1726854, 2253756, 2302472, 3157368, 3453708, 4507512, 6907416, 84328037, 168656074, 252984111, 337312148, 505968222, 674624296, 1011936444, 2023872888]

約数ペア:

[(1, 2023872888), (2, 1011936444), (3, 674624296), (4, 505968222), (6, 337312148), (8, 252984111), (12, 168656074), (24, 84328037), (293, 6907416), (449, 4507512), (586, 3453708), (641, 3157368), (879, 2302472), (898, 2253756), (1172, 1726854), (1282, 1578684), (1347, 1502504), (1758, 1151236), (1796, 1126878), (1923, 1052456), (2344, 863427), (2564, 789342), (2694, 751252), (3516, 575618), (3592, 563439), (3846, 526228), (5128, 394671), (5388, 375626), (7032, 287809), (7692, 263114), (10776, 187813), (15384, 131557)]