4850366980

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{922123}}^1$

素因数の和:922395

約数の個数: 24

約数和(自身を含む): 10224510912

約数和(自身を除く): 5374143932

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 922123, 1844246, 3688492, 4610615, 9221230, 18442460, 242518349, 485036698, 970073396, 1212591745, 2425183490, 4850366980]

約数ペア:

[(1, 4850366980), (2, 2425183490), (4, 1212591745), (5, 970073396), (10, 485036698), (20, 242518349), (263, 18442460), (526, 9221230), (1052, 4610615), (1315, 3688492), (2630, 1844246), (5260, 922123)]