20145014406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4079}}^1\times {\mathrm{24943}}^1$

素因数の和:29041

約数の個数: 48

約数和(自身を含む): 47629071360

約数和(自身を除く): 27484056954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 4079, 8158, 12237, 24474, 24943, 36711, 44869, 49886, 73422, 74829, 89738, 134607, 149658, 224487, 269214, 274373, 403821, 448974, 548746, 807642, 823119, 1646238, 2469357, 4938714, 101742497, 203484994, 305227491, 610454982, 915682473, 1119167467, 1831364946, 2238334934, 3357502401, 6715004802, 10072507203, 20145014406]

約数ペア:

[(1, 20145014406), (2, 10072507203), (3, 6715004802), (6, 3357502401), (9, 2238334934), (11, 1831364946), (18, 1119167467), (22, 915682473), (33, 610454982), (66, 305227491), (99, 203484994), (198, 101742497), (4079, 4938714), (8158, 2469357), (12237, 1646238), (24474, 823119), (24943, 807642), (36711, 548746), (44869, 448974), (49886, 403821), (73422, 274373), (74829, 269214), (89738, 224487), (134607, 149658)]