38033060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7740

約数の個数: 48

約数和(自身を含む): 90552000

約数和(自身を除く): 52518940

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 7699, 15398, 30796, 38495, 76990, 100087, 146281, 153980, 200174, 292562, 400348, 500435, 585124, 731405, 1000870, 1462810, 1901653, 2001740, 2925620, 3803306, 7606612, 9508265, 19016530, 38033060]

約数ペア:

[(1, 38033060), (2, 19016530), (4, 9508265), (5, 7606612), (10, 3803306), (13, 2925620), (19, 2001740), (20, 1901653), (26, 1462810), (38, 1000870), (52, 731405), (65, 585124), (76, 500435), (95, 400348), (130, 292562), (190, 200174), (247, 153980), (260, 146281), (380, 100087), (494, 76990), (988, 38495), (1235, 30796), (2470, 15398), (4940, 7699)]