1834854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^2$

素因数の和:177

約数の個数: 36

約数和(自身を含む): 4323564

約数和(自身を除く): 2488710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 6241, 7742, 11613, 12482, 18723, 23226, 37446, 43687, 87374, 131061, 262122, 305809, 611618, 917427, 1834854]

約数ペア:

[(1, 1834854), (2, 917427), (3, 611618), (6, 305809), (7, 262122), (14, 131061), (21, 87374), (42, 43687), (49, 37446), (79, 23226), (98, 18723), (147, 12482), (158, 11613), (237, 7742), (294, 6241), (474, 3871), (553, 3318), (1106, 1659)]