20110842

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2944

約数の個数: 40

約数和(自身を含む): 46127136

約数和(自身を除く): 26016294

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 2887, 3483, 5774, 6966, 8661, 17322, 25983, 51966, 77949, 124141, 155898, 233847, 248282, 372423, 467694, 744846, 1117269, 2234538, 3351807, 6703614, 10055421, 20110842]

約数ペア:

[(1, 20110842), (2, 10055421), (3, 6703614), (6, 3351807), (9, 2234538), (18, 1117269), (27, 744846), (43, 467694), (54, 372423), (81, 248282), (86, 233847), (129, 155898), (162, 124141), (258, 77949), (387, 51966), (774, 25983), (1161, 17322), (2322, 8661), (2887, 6966), (3483, 5774)]