2391160198

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{3637}}^1$

素因数の和:4108

約数の個数: 32

約数和(自身を含む): 4140684288

約数和(自身を除く): 1749524090

約数列:

[1, 2, 7, 14, 151, 302, 311, 622, 1057, 2114, 2177, 3637, 4354, 7274, 25459, 46961, 50918, 93922, 328727, 549187, 657454, 1098374, 1131107, 2262214, 3844309, 7688618, 7917749, 15835498, 170797157, 341594314, 1195580099, 2391160198]

約数ペア:

[(1, 2391160198), (2, 1195580099), (7, 341594314), (14, 170797157), (151, 15835498), (302, 7917749), (311, 7688618), (622, 3844309), (1057, 2262214), (2114, 1131107), (2177, 1098374), (3637, 657454), (4354, 549187), (7274, 328727), (25459, 93922), (46961, 50918)]