3680515085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{18793}}^1$

素因数の和:18965

約数の個数: 32

約数和(自身を含む): 5001308928

約数和(自身を除く): 1320793843

約数列:

[1, 5, 13, 23, 65, 115, 131, 299, 655, 1495, 1703, 3013, 8515, 15065, 18793, 39169, 93965, 195845, 244309, 432239, 1221545, 2161195, 2461883, 5619107, 12309415, 28095535, 32004479, 56623309, 160022395, 283116545, 736103017, 3680515085]

約数ペア:

[(1, 3680515085), (5, 736103017), (13, 283116545), (23, 160022395), (65, 56623309), (115, 32004479), (131, 28095535), (299, 12309415), (655, 5619107), (1495, 2461883), (1703, 2161195), (3013, 1221545), (8515, 432239), (15065, 244309), (18793, 195845), (39169, 93965)]