29931036402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{640949}}^1$

素因数の和:641178

約数の個数: 32

約数和(自身を含む): 61592731200

約数和(自身を除く): 31661694798

約数列:

[1, 2, 3, 6, 43, 86, 129, 181, 258, 362, 543, 1086, 7783, 15566, 23349, 46698, 640949, 1281898, 1922847, 3845694, 27560807, 55121614, 82682421, 116011769, 165364842, 232023538, 348035307, 696070614, 4988506067, 9977012134, 14965518201, 29931036402]

約数ペア:

[(1, 29931036402), (2, 14965518201), (3, 9977012134), (6, 4988506067), (43, 696070614), (86, 348035307), (129, 232023538), (181, 165364842), (258, 116011769), (362, 82682421), (543, 55121614), (1086, 27560807), (7783, 3845694), (15566, 1922847), (23349, 1281898), (46698, 640949)]