2247365305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2027}}^1$

素因数の和:2397

約数の個数: 32

約数和(自身を含む): 2915647488

約数和(自身を除く): 668282183

約数列:

[1, 5, 23, 31, 115, 155, 311, 713, 1555, 2027, 3565, 7153, 9641, 10135, 35765, 46621, 48205, 62837, 221743, 233105, 314185, 630397, 1108715, 1445251, 3151985, 7226255, 14499131, 19542307, 72495655, 97711535, 449473061, 2247365305]

約数ペア:

[(1, 2247365305), (5, 449473061), (23, 97711535), (31, 72495655), (115, 19542307), (155, 14499131), (311, 7226255), (713, 3151985), (1555, 1445251), (2027, 1108715), (3565, 630397), (7153, 314185), (9641, 233105), (10135, 221743), (35765, 62837), (46621, 48205)]