2017537605

素因数分解:

$3^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{21881}}^1$

素因数の和:22578

約数の個数: 32

約数和(自身を含む): 3592149120

約数和(自身を除く): 1574611515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 683, 2049, 3415, 6147, 10245, 18441, 21881, 30735, 65643, 92205, 109405, 196929, 328215, 590787, 984645, 2953935, 14944723, 44834169, 74723615, 134502507, 224170845, 403507521, 672512535, 2017537605]

約数ペア:

[(1, 2017537605), (3, 672512535), (5, 403507521), (9, 224170845), (15, 134502507), (27, 74723615), (45, 44834169), (135, 14944723), (683, 2953935), (2049, 984645), (3415, 590787), (6147, 328215), (10245, 196929), (18441, 109405), (21881, 92205), (30735, 65643)]