2255355856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107357}}^1$

素因数の和:107479

約数の個数: 40

約数和(自身を含む): 4752523944

約数和(自身を除く): 2497168088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 107357, 214714, 429428, 858856, 1395641, 1717712, 2791282, 5582564, 10843057, 11165128, 21686114, 22330256, 43372228, 86744456, 140959741, 173488912, 281919482, 563838964, 1127677928, 2255355856]

約数ペア:

[(1, 2255355856), (2, 1127677928), (4, 563838964), (8, 281919482), (13, 173488912), (16, 140959741), (26, 86744456), (52, 43372228), (101, 22330256), (104, 21686114), (202, 11165128), (208, 10843057), (404, 5582564), (808, 2791282), (1313, 1717712), (1616, 1395641), (2626, 858856), (5252, 429428), (10504, 214714), (21008, 107357)]