2835866460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6752063}}^1$

素因数の和:6752082

約数の個数: 48

約数和(自身を含む): 9074774016

約数和(自身を除く): 6238907556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 6752063, 13504126, 20256189, 27008252, 33760315, 40512378, 47264441, 67520630, 81024756, 94528882, 101280945, 135041260, 141793323, 189057764, 202561890, 236322205, 283586646, 405123780, 472644410, 567173292, 708966615, 945288820, 1417933230, 2835866460]

約数ペア:

[(1, 2835866460), (2, 1417933230), (3, 945288820), (4, 708966615), (5, 567173292), (6, 472644410), (7, 405123780), (10, 283586646), (12, 236322205), (14, 202561890), (15, 189057764), (20, 141793323), (21, 135041260), (28, 101280945), (30, 94528882), (35, 81024756), (42, 67520630), (60, 47264441), (70, 40512378), (84, 33760315), (105, 27008252), (140, 20256189), (210, 13504126), (420, 6752063)]