2192724

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 5779200

約数和(自身を除く): 3586476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 257, 316, 474, 514, 711, 771, 948, 1028, 1422, 1542, 2133, 2313, 2844, 3084, 4266, 4626, 6939, 8532, 9252, 13878, 20303, 27756, 40606, 60909, 81212, 121818, 182727, 243636, 365454, 548181, 730908, 1096362, 2192724]

約数ペア:

[(1, 2192724), (2, 1096362), (3, 730908), (4, 548181), (6, 365454), (9, 243636), (12, 182727), (18, 121818), (27, 81212), (36, 60909), (54, 40606), (79, 27756), (108, 20303), (158, 13878), (237, 9252), (257, 8532), (316, 6939), (474, 4626), (514, 4266), (711, 3084), (771, 2844), (948, 2313), (1028, 2133), (1422, 1542)]