2192982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2645418

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 223, 298, 446, 447, 669, 894, 1338, 1639, 2453, 3278, 4906, 4917, 7359, 9834, 14718, 33227, 66454, 99681, 199362, 365497, 730994, 1096491, 2192982]

約数ペア:

[(1, 2192982), (2, 1096491), (3, 730994), (6, 365497), (11, 199362), (22, 99681), (33, 66454), (66, 33227), (149, 14718), (223, 9834), (298, 7359), (446, 4917), (447, 4906), (669, 3278), (894, 2453), (1338, 1639)]