2012330553

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 2810650752

約数和(自身を除く): 798320199

約数列:

[1, 3, 41, 53, 123, 159, 467, 661, 1401, 1983, 2173, 6519, 19147, 24751, 27101, 35033, 57441, 74253, 81303, 105099, 308687, 926061, 1014791, 1436353, 3044373, 4309059, 12656167, 16360411, 37968501, 49081233, 670776851, 2012330553]

約数ペア:

[(1, 2012330553), (3, 670776851), (41, 49081233), (53, 37968501), (123, 16360411), (159, 12656167), (467, 4309059), (661, 3044373), (1401, 1436353), (1983, 1014791), (2173, 926061), (6519, 308687), (19147, 105099), (24751, 81303), (27101, 74253), (35033, 57441)]