3414950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 7928064

約数和(自身を除く): 4513114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 887, 1774, 1925, 3850, 4435, 6209, 8870, 9757, 12418, 19514, 22175, 31045, 44350, 48785, 62090, 68299, 97570, 136598, 155225, 243925, 310450, 341495, 487850, 682990, 1707475, 3414950]

約数ペア:

[(1, 3414950), (2, 1707475), (5, 682990), (7, 487850), (10, 341495), (11, 310450), (14, 243925), (22, 155225), (25, 136598), (35, 97570), (50, 68299), (55, 62090), (70, 48785), (77, 44350), (110, 31045), (154, 22175), (175, 19514), (275, 12418), (350, 9757), (385, 8870), (550, 6209), (770, 4435), (887, 3850), (1774, 1925)]