1230671556

素因数分解:

$2^2\times 3^6\times {\mathrm{422041}}^1$

素因数の和:422063

約数の個数: 42

約数和(自身を含む): 3229043342

約数和(自身を除く): 1998371786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 422041, 844082, 1266123, 1688164, 2532246, 3798369, 5064492, 7596738, 11395107, 15193476, 22790214, 34185321, 45580428, 68370642, 102555963, 136741284, 205111926, 307667889, 410223852, 615335778, 1230671556]

約数ペア:

[(1, 1230671556), (2, 615335778), (3, 410223852), (4, 307667889), (6, 205111926), (9, 136741284), (12, 102555963), (18, 68370642), (27, 45580428), (36, 34185321), (54, 22790214), (81, 15193476), (108, 11395107), (162, 7596738), (243, 5064492), (324, 3798369), (486, 2532246), (729, 1688164), (972, 1266123), (1458, 844082), (2916, 422041)]