2108809054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1567}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 3573609984

約数和(自身を除く): 1464800930

約数列:

[1, 2, 11, 22, 67, 83, 121, 134, 166, 242, 737, 913, 1474, 1567, 1826, 3134, 5561, 8107, 10043, 11122, 16214, 17237, 20086, 34474, 61171, 104989, 122342, 130061, 189607, 209978, 260122, 379214, 672881, 1154879, 1345762, 1430671, 2309758, 2861342, 8714087, 12703669, 15737381, 17428174, 25407338, 31474762, 95854957, 191709914, 1054404527, 2108809054]

約数ペア:

[(1, 2108809054), (2, 1054404527), (11, 191709914), (22, 95854957), (67, 31474762), (83, 25407338), (121, 17428174), (134, 15737381), (166, 12703669), (242, 8714087), (737, 2861342), (913, 2309758), (1474, 1430671), (1567, 1345762), (1826, 1154879), (3134, 672881), (5561, 379214), (8107, 260122), (10043, 209978), (11122, 189607), (16214, 130061), (17237, 122342), (20086, 104989), (34474, 61171)]