2201808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6553}}^1$

素因数の和:6571

約数の個数: 40

約数和(自身を含む): 6501568

約数和(自身を除く): 4299760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6553, 13106, 19659, 26212, 39318, 45871, 52424, 78636, 91742, 104848, 137613, 157272, 183484, 275226, 314544, 366968, 550452, 733936, 1100904, 2201808]

約数ペア:

[(1, 2201808), (2, 1100904), (3, 733936), (4, 550452), (6, 366968), (7, 314544), (8, 275226), (12, 183484), (14, 157272), (16, 137613), (21, 104848), (24, 91742), (28, 78636), (42, 52424), (48, 45871), (56, 39318), (84, 26212), (112, 19659), (168, 13106), (336, 6553)]