1330406536895

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1\times {\mathrm{2597461}}^1$

素因数の和:2598706

約数の個数: 16

約数和(自身を含む): 1615829160960

約数和(自身を除く): 285422624065

約数列:

[1, 5, 89, 445, 1151, 5755, 102439, 512195, 2597461, 12987305, 231174029, 1155870145, 2989677611, 14948388055, 266081307379, 1330406536895]

約数ペア:

[(1, 1330406536895), (5, 266081307379), (89, 14948388055), (445, 2989677611), (1151, 1155870145), (5755, 231174029), (102439, 12987305), (512195, 2597461)]