6427330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 14507640

約数和(自身を除く): 8080310

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1009, 1274, 2018, 3185, 5045, 6370, 7063, 10090, 13117, 14126, 26234, 35315, 49441, 65585, 70630, 91819, 98882, 131170, 183638, 247205, 459095, 494410, 642733, 918190, 1285466, 3213665, 6427330]

約数ペア:

[(1, 6427330), (2, 3213665), (5, 1285466), (7, 918190), (10, 642733), (13, 494410), (14, 459095), (26, 247205), (35, 183638), (49, 131170), (65, 98882), (70, 91819), (91, 70630), (98, 65585), (130, 49441), (182, 35315), (245, 26234), (455, 14126), (490, 13117), (637, 10090), (910, 7063), (1009, 6370), (1274, 5045), (2018, 3185)]