2100081634

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{1543}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 3658761216

約数和(自身を除く): 1558679582

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1451, 1543, 2902, 3086, 10157, 10801, 20314, 21602, 97217, 103381, 194434, 206762, 680519, 723667, 1361038, 1447334, 2238893, 4477786, 15672251, 31344502, 150005831, 300011662, 1050040817, 2100081634]

約数ペア:

[(1, 2100081634), (2, 1050040817), (7, 300011662), (14, 150005831), (67, 31344502), (134, 15672251), (469, 4477786), (938, 2238893), (1451, 1447334), (1543, 1361038), (2902, 723667), (3086, 680519), (10157, 206762), (10801, 194434), (20314, 103381), (21602, 97217)]