2017151359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{23431}}^1$

素因数の和:23670

約数の個数: 16

約数和(自身を含む): 2226977280

約数和(自身を除く): 209825921

約数列:

[1, 19, 23, 197, 437, 3743, 4531, 23431, 86089, 445189, 538913, 4615907, 10239347, 87702233, 106165861, 2017151359]

約数ペア:

[(1, 2017151359), (19, 106165861), (23, 87702233), (197, 10239347), (437, 4615907), (3743, 538913), (4531, 445189), (23431, 86089)]