5280683642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{260723}}^1$

素因数の和:260798

約数の個数: 32

約数和(自身を含む): 9198342720

約数和(自身を除く): 3917659078

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 10127, 20254, 260723, 521446, 3389399, 4953737, 6778798, 9907474, 10689643, 21379286, 64398581, 128797162, 138965359, 203103217, 277930718, 406206434, 2640341821, 5280683642]

約数ペア:

[(1, 5280683642), (2, 2640341821), (13, 406206434), (19, 277930718), (26, 203103217), (38, 138965359), (41, 128797162), (82, 64398581), (247, 21379286), (494, 10689643), (533, 9907474), (779, 6778798), (1066, 4953737), (1558, 3389399), (10127, 521446), (20254, 260723)]