2005296761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{60091}}^1$

素因数の和:60272

約数の個数: 16

約数和(自身を含む): 2301763968

約数和(自身を除く): 296467207

約数列:

[1, 13, 17, 151, 221, 1963, 2567, 33371, 60091, 781183, 1021547, 9073741, 13280111, 117958633, 154253597, 2005296761]

約数ペア:

[(1, 2005296761), (13, 154253597), (17, 117958633), (151, 13280111), (221, 9073741), (1963, 1021547), (2567, 781183), (33371, 60091)]