2533230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{4021}}^1$

素因数の和:4041

約数の個数: 48

約数和(自身を含む): 7529184

約数和(自身を除く): 4995954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 4021, 8042, 12063, 20105, 24126, 28147, 36189, 40210, 56294, 60315, 72378, 84441, 120630, 140735, 168882, 180945, 253323, 281470, 361890, 422205, 506646, 844410, 1266615, 2533230]

約数ペア:

[(1, 2533230), (2, 1266615), (3, 844410), (5, 506646), (6, 422205), (7, 361890), (9, 281470), (10, 253323), (14, 180945), (15, 168882), (18, 140735), (21, 120630), (30, 84441), (35, 72378), (42, 60315), (45, 56294), (63, 40210), (70, 36189), (90, 28147), (105, 24126), (126, 20105), (210, 12063), (315, 8042), (630, 4021)]