2013385615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{28843}}^1$

素因数の和:29478

約数の個数: 16

約数和(自身を含む): 2525349888

約数和(自身を除く): 511964273

約数列:

[1, 5, 23, 115, 607, 3035, 13961, 28843, 69805, 144215, 663389, 3316945, 17507701, 87538505, 402677123, 2013385615]

約数ペア:

[(1, 2013385615), (5, 402677123), (23, 87538505), (115, 17507701), (607, 3316945), (3035, 663389), (13961, 144215), (28843, 69805)]