2474262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 6233760

約数和(自身を除く): 3759498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 269, 438, 511, 538, 657, 807, 1022, 1314, 1533, 1614, 1883, 2421, 3066, 3766, 4599, 4842, 5649, 9198, 11298, 16947, 19637, 33894, 39274, 58911, 117822, 137459, 176733, 274918, 353466, 412377, 824754, 1237131, 2474262]

約数ペア:

[(1, 2474262), (2, 1237131), (3, 824754), (6, 412377), (7, 353466), (9, 274918), (14, 176733), (18, 137459), (21, 117822), (42, 58911), (63, 39274), (73, 33894), (126, 19637), (146, 16947), (219, 11298), (269, 9198), (438, 5649), (511, 4842), (538, 4599), (657, 3766), (807, 3066), (1022, 2421), (1314, 1883), (1533, 1614)]