2010156110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157907}}^1$

素因数の和:158000

約数の個数: 32

約数和(自身を含む): 3865587840

約数和(自身を除く): 1855431730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 157907, 315814, 789535, 1579070, 3000233, 6000466, 10579769, 15001165, 21159538, 30002330, 52898845, 105797690, 201015611, 402031222, 1005078055, 2010156110]

約数ペア:

[(1, 2010156110), (2, 1005078055), (5, 402031222), (10, 201015611), (19, 105797690), (38, 52898845), (67, 30002330), (95, 21159538), (134, 15001165), (190, 10579769), (335, 6000466), (670, 3000233), (1273, 1579070), (2546, 789535), (6365, 315814), (12730, 157907)]