2439510515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{28411}}^1$

素因数の和:29750

約数の個数: 16

約数和(自身を含む): 3155095776

約数和(自身を除く): 715585261

約数列:

[1, 5, 13, 65, 1321, 6605, 17173, 28411, 85865, 142055, 369343, 1846715, 37530931, 187654655, 487902103, 2439510515]

約数ペア:

[(1, 2439510515), (5, 487902103), (13, 187654655), (65, 37530931), (1321, 1846715), (6605, 369343), (17173, 142055), (28411, 85865)]