2038768082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{312407}}^1$

素因数の和:312673

約数の個数: 16

約数和(自身を含む): 3306526272

約数和(自身を除く): 1267758190

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 312407, 624814, 4061291, 8122582, 78414157, 156828314, 1019384041, 2038768082]

約数ペア:

[(1, 2038768082), (2, 1019384041), (13, 156828314), (26, 78414157), (251, 8122582), (502, 4061291), (3263, 624814), (6526, 312407)]