2084227947

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{7043}}^1$

素因数の和:7431

約数の個数: 24

約数和(自身を含む): 3046051008

約数和(自身を除く): 961823061

約数列:

[1, 3, 9, 131, 251, 393, 753, 1179, 2259, 7043, 21129, 32881, 63387, 98643, 295929, 922633, 1767793, 2767899, 5303379, 8303697, 15910137, 231580883, 694742649, 2084227947]

約数ペア:

[(1, 2084227947), (3, 694742649), (9, 231580883), (131, 15910137), (251, 8303697), (393, 5303379), (753, 2767899), (1179, 1767793), (2259, 922633), (7043, 295929), (21129, 98643), (32881, 63387)]