30955294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13807}}^1$

素因数の和:13887

約数の個数: 16

約数和(自身を含む): 49708800

約数和(自身を除く): 18753506

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 13807, 27614, 262333, 524666, 814613, 1629226, 15477647, 30955294]

約数ペア:

[(1, 30955294), (2, 15477647), (19, 1629226), (38, 814613), (59, 524666), (118, 262333), (1121, 27614), (2242, 13807)]