2022679547

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 2468441088

約数和(自身を除く): 445761541

約数列:

[1, 7, 23, 73, 113, 161, 511, 791, 1523, 1679, 2599, 8249, 10661, 11753, 18193, 35029, 57743, 111179, 172099, 189727, 245203, 778253, 1204693, 1328089, 2557117, 3958277, 12563227, 17899819, 27707939, 87942589, 288954221, 2022679547]

約数ペア:

[(1, 2022679547), (7, 288954221), (23, 87942589), (73, 27707939), (113, 17899819), (161, 12563227), (511, 3958277), (791, 2557117), (1523, 1328089), (1679, 1204693), (2599, 778253), (8249, 245203), (10661, 189727), (11753, 172099), (18193, 111179), (35029, 57743)]