547778052

素因数分解:

$2^2\times 3^4\times {\mathrm{1690673}}^1$

素因数の和:1690689

約数の個数: 30

約数和(自身を含む): 1432000878

約数和(自身を除く): 884222826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1690673, 3381346, 5072019, 6762692, 10144038, 15216057, 20288076, 30432114, 45648171, 60864228, 91296342, 136944513, 182592684, 273889026, 547778052]

約数ペア:

[(1, 547778052), (2, 273889026), (3, 182592684), (4, 136944513), (6, 91296342), (9, 60864228), (12, 45648171), (18, 30432114), (27, 20288076), (36, 15216057), (54, 10144038), (81, 6762692), (108, 5072019), (162, 3381346), (324, 1690673)]