1996454878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{58889}}^1$

素因数の和:58992

約数の個数: 32

約数和(自身を含む): 3459905280

約数和(自身を除く): 1463450402

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 737, 1474, 1541, 3082, 16951, 33902, 58889, 117778, 647779, 1295558, 1354447, 2708894, 3945563, 7891126, 14898917, 29797834, 43401193, 86802386, 90747949, 181495898, 998227439, 1996454878]

約数ペア:

[(1, 1996454878), (2, 998227439), (11, 181495898), (22, 90747949), (23, 86802386), (46, 43401193), (67, 29797834), (134, 14898917), (253, 7891126), (506, 3945563), (737, 2708894), (1474, 1354447), (1541, 1295558), (3082, 647779), (16951, 117778), (33902, 58889)]