2802824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 5725080

約数和(自身を除く): 2922256

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 557, 629, 1114, 1258, 2228, 2516, 4456, 5032, 9469, 18938, 20609, 37876, 41218, 75752, 82436, 164872, 350353, 700706, 1401412, 2802824]

約数ペア:

[(1, 2802824), (2, 1401412), (4, 700706), (8, 350353), (17, 164872), (34, 82436), (37, 75752), (68, 41218), (74, 37876), (136, 20609), (148, 18938), (296, 9469), (557, 5032), (629, 4456), (1114, 2516), (1258, 2228)]