2085752230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{9851}}^1$

素因数の和:10572

約数の個数: 32

約数和(自身を含む): 3881530368

約数和(自身を除く): 1795778138

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 683, 1366, 3415, 6830, 9851, 19702, 21173, 42346, 49255, 98510, 105865, 211730, 305381, 610762, 1526905, 3053810, 6728233, 13456466, 33641165, 67282330, 208575223, 417150446, 1042876115, 2085752230]

約数ペア:

[(1, 2085752230), (2, 1042876115), (5, 417150446), (10, 208575223), (31, 67282330), (62, 33641165), (155, 13456466), (310, 6728233), (683, 3053810), (1366, 1526905), (3415, 610762), (6830, 305381), (9851, 211730), (19702, 105865), (21173, 98510), (42346, 49255)]