30942002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 57480192

約数和(自身を除く): 26538190

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 863, 1379, 1726, 2561, 2758, 5122, 6041, 11219, 12082, 17927, 22438, 35854, 78533, 157066, 170011, 340022, 1190077, 2210143, 2380154, 4420286, 15471001, 30942002]

約数ペア:

[(1, 30942002), (2, 15471001), (7, 4420286), (13, 2380154), (14, 2210143), (26, 1190077), (91, 340022), (182, 170011), (197, 157066), (394, 78533), (863, 35854), (1379, 22438), (1726, 17927), (2561, 12082), (2758, 11219), (5122, 6041)]