2013307438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1\times {\mathrm{21851}}^1$

素因数の和:23879

約数の個数: 16

約数和(自身を含む): 3152981376

約数和(自身を除く): 1139673938

約数列:

[1, 2, 23, 46, 2003, 4006, 21851, 43702, 46069, 92138, 502573, 1005146, 43767553, 87535106, 1006653719, 2013307438]

約数ペア:

[(1, 2013307438), (2, 1006653719), (23, 87535106), (46, 43767553), (2003, 1005146), (4006, 502573), (21851, 92138), (43702, 46069)]