1330167956870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1\times {\mathrm{1486271}}^1$

素因数の和:1489196

約数の個数: 32

約数和(自身を含む): 2472395636736

約数和(自身を除く): 1142227679866

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2887, 5774, 14435, 28870, 89497, 178994, 447485, 894970, 1486271, 2972542, 7431355, 14862710, 46074401, 92148802, 230372005, 460744010, 4290864377, 8581728754, 21454321885, 42908643770, 133016795687, 266033591374, 665083978435, 1330167956870]

約数ペア:

[(1, 1330167956870), (2, 665083978435), (5, 266033591374), (10, 133016795687), (31, 42908643770), (62, 21454321885), (155, 8581728754), (310, 4290864377), (2887, 460744010), (5774, 230372005), (14435, 92148802), (28870, 46074401), (89497, 14862710), (178994, 7431355), (447485, 2972542), (894970, 1486271)]