2232220705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283817}}^1$

素因数の和:283857

約数の個数: 24

約数和(自身を含む): 3170814696

約数和(自身を除く): 938593991

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 283817, 1419085, 3121987, 3689621, 15609935, 18448105, 34341857, 40585831, 171709285, 202929155, 446444141, 2232220705]

約数ペア:

[(1, 2232220705), (5, 446444141), (11, 202929155), (13, 171709285), (55, 40585831), (65, 34341857), (121, 18448105), (143, 15609935), (605, 3689621), (715, 3121987), (1573, 1419085), (7865, 283817)]