2059533

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 3697920

約数和(自身を除く): 1638387

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 641, 1071, 1923, 3213, 4487, 5769, 10897, 13461, 17307, 32691, 40383, 76279, 98073, 121149, 228837, 294219, 686511, 2059533]

約数ペア:

[(1, 2059533), (3, 686511), (7, 294219), (9, 228837), (17, 121149), (21, 98073), (27, 76279), (51, 40383), (63, 32691), (119, 17307), (153, 13461), (189, 10897), (357, 5769), (459, 4487), (641, 3213), (1071, 1923)]