1022712715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 1331665920

約数和(自身を除く): 308953205

約数列:

[1, 5, 19, 47, 95, 113, 235, 565, 893, 2027, 2147, 4465, 5311, 10135, 10735, 26555, 38513, 95269, 100909, 192565, 229051, 476345, 504545, 1145255, 1810111, 4351969, 9050555, 10765397, 21759845, 53826985, 204542543, 1022712715]

約数ペア:

[(1, 1022712715), (5, 204542543), (19, 53826985), (47, 21759845), (95, 10765397), (113, 9050555), (235, 4351969), (565, 1810111), (893, 1145255), (2027, 504545), (2147, 476345), (4465, 229051), (5311, 192565), (10135, 100909), (10735, 95269), (26555, 38513)]