2388894618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{38629}}^1$

素因数の和:39582

約数の個数: 32

約数和(自身を含む): 5217831360

約数和(自身を除く): 2828936742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 937, 1874, 2811, 5622, 10307, 20614, 30921, 38629, 61842, 77258, 115887, 231774, 424919, 849838, 1274757, 2549514, 36195373, 72390746, 108586119, 217172238, 398149103, 796298206, 1194447309, 2388894618]

約数ペア:

[(1, 2388894618), (2, 1194447309), (3, 796298206), (6, 398149103), (11, 217172238), (22, 108586119), (33, 72390746), (66, 36195373), (937, 2549514), (1874, 1274757), (2811, 849838), (5622, 424919), (10307, 231774), (20614, 115887), (30921, 77258), (38629, 61842)]