2013249284615

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{57447547}}^1$

素因数の和:57447758

約数の個数: 16

約数和(自身を含む): 2487249038208

約数和(自身を除く): 473999753593

約数列:

[1, 5, 43, 163, 215, 815, 7009, 35045, 57447547, 287237735, 2470244521, 9363950161, 12351222605, 46819750805, 402649856923, 2013249284615]

約数ペア:

[(1, 2013249284615), (5, 402649856923), (43, 46819750805), (163, 12351222605), (215, 9363950161), (815, 2470244521), (7009, 287237735), (35045, 57447547)]