3242330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 7325640

約数和(自身を除く): 4083310

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 509, 637, 910, 1018, 1274, 2545, 3185, 3563, 5090, 6370, 6617, 7126, 13234, 17815, 24941, 33085, 35630, 46319, 49882, 66170, 92638, 124705, 231595, 249410, 324233, 463190, 648466, 1621165, 3242330]

約数ペア:

[(1, 3242330), (2, 1621165), (5, 648466), (7, 463190), (10, 324233), (13, 249410), (14, 231595), (26, 124705), (35, 92638), (49, 66170), (65, 49882), (70, 46319), (91, 35630), (98, 33085), (130, 24941), (182, 17815), (245, 13234), (455, 7126), (490, 6617), (509, 6370), (637, 5090), (910, 3563), (1018, 3185), (1274, 2545)]