30142604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6971}}^1$

素因数の和:7045

約数の個数: 24

約数和(自身を含む): 56222208

約数和(自身を除く): 26079604

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 6971, 13942, 27884, 160333, 320666, 327637, 641332, 655274, 1310548, 7535651, 15071302, 30142604]

約数ペア:

[(1, 30142604), (2, 15071302), (4, 7535651), (23, 1310548), (46, 655274), (47, 641332), (92, 327637), (94, 320666), (188, 160333), (1081, 27884), (2162, 13942), (4324, 6971)]