2007489631

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{32321}}^1$

素因数の和:32814

約数の個数: 16

約数和(自身を含む): 2420271360

約数和(自身を除く): 412781729

約数列:

[1, 7, 19, 133, 467, 3269, 8873, 32321, 62111, 226247, 614099, 4298693, 15093907, 105657349, 286784233, 2007489631]

約数ペア:

[(1, 2007489631), (7, 286784233), (19, 105657349), (133, 15093907), (467, 4298693), (3269, 614099), (8873, 226247), (32321, 62111)]