30188046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11783}}^1$

素因数の和:11856

約数の個数: 32

約数和(自身を含む): 70138368

約数和(自身を除く): 39950322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 11783, 23566, 35349, 70698, 82481, 164962, 247443, 494886, 718763, 1437526, 2156289, 4312578, 5031341, 10062682, 15094023, 30188046]

約数ペア:

[(1, 30188046), (2, 15094023), (3, 10062682), (6, 5031341), (7, 4312578), (14, 2156289), (21, 1437526), (42, 718763), (61, 494886), (122, 247443), (183, 164962), (366, 82481), (427, 70698), (854, 35349), (1281, 23566), (2562, 11783)]