2073257090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{4243}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 3771320256

約数和(自身を除く): 1698063166

約数列:

[1, 2, 5, 10, 131, 262, 373, 655, 746, 1310, 1865, 3730, 4243, 8486, 21215, 42430, 48863, 97726, 244315, 488630, 555833, 1111666, 1582639, 2779165, 3165278, 5558330, 7913195, 15826390, 207325709, 414651418, 1036628545, 2073257090]

約数ペア:

[(1, 2073257090), (2, 1036628545), (5, 414651418), (10, 207325709), (131, 15826390), (262, 7913195), (373, 5558330), (655, 3165278), (746, 2779165), (1310, 1582639), (1865, 1111666), (3730, 555833), (4243, 488630), (8486, 244315), (21215, 97726), (42430, 48863)]