11528033420

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1\times {\mathrm{3821}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 24352132896

約数和(自身を除く): 12824099476

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 601, 1004, 1202, 1255, 2404, 2510, 3005, 3821, 5020, 6010, 7642, 12020, 15284, 19105, 38210, 76420, 150851, 301702, 603404, 754255, 959071, 1508510, 1918142, 2296421, 3017020, 3836284, 4592842, 4795355, 9185684, 9590710, 11482105, 19181420, 22964210, 45928420, 576401671, 1152803342, 2305606684, 2882008355, 5764016710, 11528033420]

約数ペア:

[(1, 11528033420), (2, 5764016710), (4, 2882008355), (5, 2305606684), (10, 1152803342), (20, 576401671), (251, 45928420), (502, 22964210), (601, 19181420), (1004, 11482105), (1202, 9590710), (1255, 9185684), (2404, 4795355), (2510, 4592842), (3005, 3836284), (3821, 3017020), (5020, 2296421), (6010, 1918142), (7642, 1508510), (12020, 959071), (15284, 754255), (19105, 603404), (38210, 301702), (76420, 150851)]