30525572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99109}}^1$

素因数の和:99131

約数の個数: 24

約数和(自身を含む): 66601920

約数和(自身を除く): 36076348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99109, 198218, 396436, 693763, 1090199, 1387526, 2180398, 2775052, 4360796, 7631393, 15262786, 30525572]

約数ペア:

[(1, 30525572), (2, 15262786), (4, 7631393), (7, 4360796), (11, 2775052), (14, 2180398), (22, 1387526), (28, 1090199), (44, 693763), (77, 396436), (154, 198218), (308, 99109)]