31124290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 58962816

約数和(自身を除く): 27838526

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1033, 1310, 2066, 3013, 5165, 6026, 10330, 15065, 23759, 30130, 47518, 118795, 135323, 237590, 270646, 676615, 1353230, 3112429, 6224858, 15562145, 31124290]

約数ペア:

[(1, 31124290), (2, 15562145), (5, 6224858), (10, 3112429), (23, 1353230), (46, 676615), (115, 270646), (131, 237590), (230, 135323), (262, 118795), (655, 47518), (1033, 30130), (1310, 23759), (2066, 15065), (3013, 10330), (5165, 6026)]