2247243089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{16067}}^1$

素因数の和:16169

約数の個数: 32

約数和(自身を含む): 2915377920

約数和(自身を除く): 668134831

約数列:

[1, 7, 13, 29, 53, 91, 203, 371, 377, 689, 1537, 2639, 4823, 10759, 16067, 19981, 112469, 139867, 208871, 465943, 851551, 1462097, 3261601, 5960857, 6057259, 11070163, 24694979, 42400813, 77491141, 172864853, 321034727, 2247243089]

約数ペア:

[(1, 2247243089), (7, 321034727), (13, 172864853), (29, 77491141), (53, 42400813), (91, 24694979), (203, 11070163), (371, 6057259), (377, 5960857), (689, 3261601), (1537, 1462097), (2639, 851551), (4823, 465943), (10759, 208871), (16067, 139867), (19981, 112469)]