2023207719

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{25343}}^1$

素因数の和:25471

約数の個数: 32

約数和(自身を含む): 3065610240

約数和(自身を除く): 1042402521

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 897, 1157, 2047, 3471, 6141, 25343, 26611, 76029, 79833, 329459, 582889, 988377, 1748667, 2255527, 6766581, 7577557, 22732671, 29321851, 51877121, 87965553, 155631363, 674402573, 2023207719]

約数ペア:

[(1, 2023207719), (3, 674402573), (13, 155631363), (23, 87965553), (39, 51877121), (69, 29321851), (89, 22732671), (267, 7577557), (299, 6766581), (897, 2255527), (1157, 1748667), (2047, 988377), (3471, 582889), (6141, 329459), (25343, 79833), (26611, 76029)]