2015208734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{8969}}^1$

素因数の和:10448

約数の個数: 32

約数和(自身を含む): 3771705600

約数和(自身を除く): 1756496866

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1459, 2918, 8969, 10213, 16049, 17938, 20426, 32098, 62783, 98659, 112343, 125566, 197318, 224686, 690613, 1381226, 13085771, 26171542, 91600397, 143943481, 183200794, 287886962, 1007604367, 2015208734]

約数ペア:

[(1, 2015208734), (2, 1007604367), (7, 287886962), (11, 183200794), (14, 143943481), (22, 91600397), (77, 26171542), (154, 13085771), (1459, 1381226), (2918, 690613), (8969, 224686), (10213, 197318), (16049, 125566), (17938, 112343), (20426, 98659), (32098, 62783)]