2103646086

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{905963}}^1$

素因数の和:906017

約数の個数: 32

約数和(自身を含む): 4783489920

約数和(自身を除く): 2679843834

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 905963, 1811926, 2717889, 5435778, 8153667, 16307334, 24461001, 38956409, 48922002, 77912818, 116869227, 233738454, 350607681, 701215362, 1051823043, 2103646086]

約数ペア:

[(1, 2103646086), (2, 1051823043), (3, 701215362), (6, 350607681), (9, 233738454), (18, 116869227), (27, 77912818), (43, 48922002), (54, 38956409), (86, 24461001), (129, 16307334), (258, 8153667), (387, 5435778), (774, 2717889), (1161, 1811926), (2322, 905963)]