2023221404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1033}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 3769550400

約数和(自身を除く): 1746328996

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 349, 698, 1033, 1396, 1403, 2066, 2806, 4132, 5612, 8027, 16054, 21289, 23759, 32108, 42578, 47518, 63013, 85156, 95036, 126026, 252052, 360517, 489647, 721034, 979294, 1442068, 1449299, 1958588, 2898598, 5797196, 8291891, 16583782, 21991537, 33167564, 43983074, 87966148, 505805351, 1011610702, 2023221404]

約数ペア:

[(1, 2023221404), (2, 1011610702), (4, 505805351), (23, 87966148), (46, 43983074), (61, 33167564), (92, 21991537), (122, 16583782), (244, 8291891), (349, 5797196), (698, 2898598), (1033, 1958588), (1396, 1449299), (1403, 1442068), (2066, 979294), (2806, 721034), (4132, 489647), (5612, 360517), (8027, 252052), (16054, 126026), (21289, 95036), (23759, 85156), (32108, 63013), (42578, 47518)]