2912728090

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1928959}}^1$

素因数の和:1929117

約数の個数: 16

約数和(自身を含む): 5277634560

約数和(自身を除く): 2364906470

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1928959, 3857918, 9644795, 19289590, 291272809, 582545618, 1456364045, 2912728090]

約数ペア:

[(1, 2912728090), (2, 1456364045), (5, 582545618), (10, 291272809), (151, 19289590), (302, 9644795), (755, 3857918), (1510, 1928959)]