3890556

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 9987432

約数和(自身を除く): 6096876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 1613, 2412, 3226, 4839, 6452, 9678, 14517, 19356, 29034, 58068, 108071, 216142, 324213, 432284, 648426, 972639, 1296852, 1945278, 3890556]

約数ペア:

[(1, 3890556), (2, 1945278), (3, 1296852), (4, 972639), (6, 648426), (9, 432284), (12, 324213), (18, 216142), (36, 108071), (67, 58068), (134, 29034), (201, 19356), (268, 14517), (402, 9678), (603, 6452), (804, 4839), (1206, 3226), (1613, 2412)]