2826366140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{836203}}^1$

素因数の和:836238

約数の個数: 36

約数和(自身を含む): 6427063944

約数和(自身を除く): 3600697804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 836203, 1672406, 3344812, 4181015, 8362030, 10870639, 16724060, 21741278, 43482556, 54353195, 108706390, 141318307, 217412780, 282636614, 565273228, 706591535, 1413183070, 2826366140]

約数ペア:

[(1, 2826366140), (2, 1413183070), (4, 706591535), (5, 565273228), (10, 282636614), (13, 217412780), (20, 141318307), (26, 108706390), (52, 54353195), (65, 43482556), (130, 21741278), (169, 16724060), (260, 10870639), (338, 8362030), (676, 4181015), (845, 3344812), (1690, 1672406), (3380, 836203)]