2655051

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 4247040

約数和(自身を除く): 1591989

約数列:

[1, 3, 7, 21, 23, 69, 161, 239, 483, 529, 717, 1587, 1673, 3703, 5019, 5497, 11109, 16491, 38479, 115437, 126431, 379293, 885017, 2655051]

約数ペア:

[(1, 2655051), (3, 885017), (7, 379293), (21, 126431), (23, 115437), (69, 38479), (161, 16491), (239, 11109), (483, 5497), (529, 5019), (717, 3703), (1587, 1673)]