919926170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{10723}}^1$

素因数の和:11126

約数の個数: 32

約数和(自身を含む): 1732655232

約数和(自身を除く): 812729062

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 373, 746, 1865, 3730, 8579, 10723, 17158, 21446, 42895, 53615, 85790, 107230, 246629, 493258, 1233145, 2466290, 3999679, 7999358, 19998395, 39996790, 91992617, 183985234, 459963085, 919926170]

約数ペア:

[(1, 919926170), (2, 459963085), (5, 183985234), (10, 91992617), (23, 39996790), (46, 19998395), (115, 7999358), (230, 3999679), (373, 2466290), (746, 1233145), (1865, 493258), (3730, 246629), (8579, 107230), (10723, 85790), (17158, 53615), (21446, 42895)]