2012142603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{130769}}^1$

素因数の和:131018

約数の個数: 16

約数和(自身を含む): 2812078080

約数和(自身を除く): 799935477

約数列:

[1, 3, 23, 69, 223, 669, 5129, 15387, 130769, 392307, 3007687, 9023061, 29161487, 87484461, 670714201, 2012142603]

約数ペア:

[(1, 2012142603), (3, 670714201), (23, 87484461), (69, 29161487), (223, 9023061), (669, 3007687), (5129, 392307), (15387, 130769)]