30927446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23827}}^1$

素因数の和:23899

約数の個数: 16

約数和(自身を含む): 51468480

約数和(自身を除く): 20541034

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23827, 47654, 262097, 524194, 1405793, 2811586, 15463723, 30927446]

約数ペア:

[(1, 30927446), (2, 15463723), (11, 2811586), (22, 1405793), (59, 524194), (118, 262097), (649, 47654), (1298, 23827)]