2152164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25621}}^1$

素因数の和:25635

約数の個数: 24

約数和(自身を含む): 5739328

約数和(自身を除く): 3587164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25621, 51242, 76863, 102484, 153726, 179347, 307452, 358694, 538041, 717388, 1076082, 2152164]

約数ペア:

[(1, 2152164), (2, 1076082), (3, 717388), (4, 538041), (6, 358694), (7, 307452), (12, 179347), (14, 153726), (21, 102484), (28, 76863), (42, 51242), (84, 25621)]