30056291278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{519089}}^1$

素因数の和:519252

約数の個数: 32

約数和(自身を含む): 51801029280

約数和(自身を除く): 21744738002

約数列:

[1, 2, 13, 17, 26, 34, 131, 221, 262, 442, 1703, 2227, 3406, 4454, 28951, 57902, 519089, 1038178, 6748157, 8824513, 13496314, 17649026, 68000659, 114718669, 136001318, 229437338, 884008567, 1156011203, 1768017134, 2312022406, 15028145639, 30056291278]

約数ペア:

[(1, 30056291278), (2, 15028145639), (13, 2312022406), (17, 1768017134), (26, 1156011203), (34, 884008567), (131, 229437338), (221, 136001318), (262, 114718669), (442, 68000659), (1703, 17649026), (2227, 13496314), (3406, 8824513), (4454, 6748157), (28951, 1038178), (57902, 519089)]