4505631310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{21617}}^1$

素因数の和:22740

約数の個数: 32

約数和(自身を含む): 8545163040

約数和(自身を除く): 4039531730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1097, 2194, 5485, 10970, 20843, 21617, 41686, 43234, 104215, 108085, 208430, 216170, 410723, 821446, 2053615, 4107230, 23713849, 47427698, 118569245, 237138490, 450563131, 901126262, 2252815655, 4505631310]

約数ペア:

[(1, 4505631310), (2, 2252815655), (5, 901126262), (10, 450563131), (19, 237138490), (38, 118569245), (95, 47427698), (190, 23713849), (1097, 4107230), (2194, 2053615), (5485, 821446), (10970, 410723), (20843, 216170), (21617, 208430), (41686, 108085), (43234, 104215)]