2247672515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1318283}}^1$

素因数の和:1318330

約数の個数: 16

約数和(自身を含む): 3037326336

約数和(自身を除く): 789653821

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 1318283, 6591415, 14501113, 40866773, 72505565, 204333865, 449534503, 2247672515]

約数ペア:

[(1, 2247672515), (5, 449534503), (11, 204333865), (31, 72505565), (55, 40866773), (155, 14501113), (341, 6591415), (1705, 1318283)]