2413579990

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{317159}}^1$

素因数の和:317927

約数の個数: 16

約数和(自身を含む): 4350166560

約数和(自身を除く): 1936586570

約数列:

[1, 2, 5, 10, 761, 1522, 3805, 7610, 317159, 634318, 1585795, 3171590, 241357999, 482715998, 1206789995, 2413579990]

約数ペア:

[(1, 2413579990), (2, 1206789995), (5, 482715998), (10, 241357999), (761, 3171590), (1522, 1585795), (3805, 634318), (7610, 317159)]