2013751352

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{3307}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 3818755200

約数和(自身を除く): 1805003848

約数列:

[1, 2, 4, 8, 103, 206, 412, 739, 824, 1478, 2956, 3307, 5912, 6614, 13228, 26456, 76117, 152234, 304468, 340621, 608936, 681242, 1362484, 2443873, 2724968, 4887746, 9775492, 19550984, 251718919, 503437838, 1006875676, 2013751352]

約数ペア:

[(1, 2013751352), (2, 1006875676), (4, 503437838), (8, 251718919), (103, 19550984), (206, 9775492), (412, 4887746), (739, 2724968), (824, 2443873), (1478, 1362484), (2956, 681242), (3307, 608936), (5912, 340621), (6614, 304468), (13228, 152234), (26456, 76117)]