2078447654

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 3198230784

約数和(自身を除く): 1119783130

約数列:

[1, 2, 83, 151, 166, 283, 293, 302, 566, 586, 12533, 23489, 24319, 25066, 42733, 44243, 46978, 48638, 82919, 85466, 88486, 165838, 3546839, 3672169, 6882277, 7093678, 7344338, 12520769, 13764554, 25041538, 1039223827, 2078447654]

約数ペア:

[(1, 2078447654), (2, 1039223827), (83, 25041538), (151, 13764554), (166, 12520769), (283, 7344338), (293, 7093678), (302, 6882277), (566, 3672169), (586, 3546839), (12533, 165838), (23489, 88486), (24319, 85466), (25066, 82919), (42733, 48638), (44243, 46978)]