30125374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27337}}^1$

素因数の和:27387

約数の個数: 16

約数和(自身を含む): 49208400

約数和(自身を除く): 19083026

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 27337, 54674, 519403, 792773, 1038806, 1585546, 15062687, 30125374]

約数ペア:

[(1, 30125374), (2, 15062687), (19, 1585546), (29, 1038806), (38, 792773), (58, 519403), (551, 54674), (1102, 27337)]