1910460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 5666976

約数和(自身を除く): 3756516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1873, 3746, 5619, 7492, 9365, 11238, 18730, 22476, 28095, 31841, 37460, 56190, 63682, 95523, 112380, 127364, 159205, 191046, 318410, 382092, 477615, 636820, 955230, 1910460]

約数ペア:

[(1, 1910460), (2, 955230), (3, 636820), (4, 477615), (5, 382092), (6, 318410), (10, 191046), (12, 159205), (15, 127364), (17, 112380), (20, 95523), (30, 63682), (34, 56190), (51, 37460), (60, 31841), (68, 28095), (85, 22476), (102, 18730), (170, 11238), (204, 9365), (255, 7492), (340, 5619), (510, 3746), (1020, 1873)]