2247202490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17286173}}^1$

素因数の和:17286193

約数の個数: 16

約数和(自身を含む): 4356115848

約数和(自身を除く): 2108913358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17286173, 34572346, 86430865, 172861730, 224720249, 449440498, 1123601245, 2247202490]

約数ペア:

[(1, 2247202490), (2, 1123601245), (5, 449440498), (10, 224720249), (13, 172861730), (26, 86430865), (65, 34572346), (130, 17286173)]