2365702990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{131501}}^1$

素因数の和:131772

約数の個数: 32

約数和(自身を含む): 4885562304

約数和(自身を除く): 2519859314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3598, 8995, 17990, 131501, 263002, 657505, 920507, 1315010, 1841014, 4602535, 9205070, 33795757, 67591514, 168978785, 236570299, 337957570, 473140598, 1182851495, 2365702990]

約数ペア:

[(1, 2365702990), (2, 1182851495), (5, 473140598), (7, 337957570), (10, 236570299), (14, 168978785), (35, 67591514), (70, 33795757), (257, 9205070), (514, 4602535), (1285, 1841014), (1799, 1315010), (2570, 920507), (3598, 657505), (8995, 263002), (17990, 131501)]