1940904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 6009120

約数和(自身を除く): 4068216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3851, 7702, 11553, 15404, 23106, 26957, 30808, 34659, 46212, 53914, 69318, 80871, 92424, 107828, 138636, 161742, 215656, 242613, 277272, 323484, 485226, 646968, 970452, 1940904]

約数ペア:

[(1, 1940904), (2, 970452), (3, 646968), (4, 485226), (6, 323484), (7, 277272), (8, 242613), (9, 215656), (12, 161742), (14, 138636), (18, 107828), (21, 92424), (24, 80871), (28, 69318), (36, 53914), (42, 46212), (56, 34659), (63, 30808), (72, 26957), (84, 23106), (126, 15404), (168, 11553), (252, 7702), (504, 3851)]