2015292055

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{381323}}^1$

素因数の和:381486

約数の個数: 16

約数和(自身を含む): 2782139904

約数和(自身を除く): 766847849

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 381323, 1906615, 2669261, 13346305, 57579773, 287898865, 403058411, 2015292055]

約数ペア:

[(1, 2015292055), (5, 403058411), (7, 287898865), (35, 57579773), (151, 13346305), (755, 2669261), (1057, 1906615), (5285, 381323)]