2122092

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{401}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 6415920

約数和(自身を除く): 4293828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 401, 441, 588, 756, 802, 882, 1203, 1323, 1604, 1764, 2406, 2646, 2807, 3609, 4812, 5292, 5614, 7218, 8421, 10827, 11228, 14436, 16842, 19649, 21654, 25263, 33684, 39298, 43308, 50526, 58947, 75789, 78596, 101052, 117894, 151578, 176841, 235788, 303156, 353682, 530523, 707364, 1061046, 2122092]

約数ペア:

[(1, 2122092), (2, 1061046), (3, 707364), (4, 530523), (6, 353682), (7, 303156), (9, 235788), (12, 176841), (14, 151578), (18, 117894), (21, 101052), (27, 78596), (28, 75789), (36, 58947), (42, 50526), (49, 43308), (54, 39298), (63, 33684), (84, 25263), (98, 21654), (108, 19649), (126, 16842), (147, 14436), (189, 11228), (196, 10827), (252, 8421), (294, 7218), (378, 5614), (401, 5292), (441, 4812), (588, 3609), (756, 2807), (802, 2646), (882, 2406), (1203, 1764), (1323, 1604)]