2106151058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{15671}}^1$

素因数の和:15874

約数の個数: 32

約数和(自身を含む): 3554409600

約数和(自身を除く): 1448258542

約数列:

[1, 2, 11, 22, 41, 82, 149, 298, 451, 902, 1639, 3278, 6109, 12218, 15671, 31342, 67199, 134398, 172381, 344762, 642511, 1285022, 2334979, 4669958, 7067621, 14135242, 25684769, 51369538, 95734139, 191468278, 1053075529, 2106151058]

約数ペア:

[(1, 2106151058), (2, 1053075529), (11, 191468278), (22, 95734139), (41, 51369538), (82, 25684769), (149, 14135242), (298, 7067621), (451, 4669958), (902, 2334979), (1639, 1285022), (3278, 642511), (6109, 344762), (12218, 172381), (15671, 134398), (31342, 67199)]