4093210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 4035302

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 293, 586, 635, 1270, 1397, 1465, 2794, 2930, 3223, 6446, 6985, 13970, 16115, 32230, 37211, 74422, 186055, 372110, 409321, 818642, 2046605, 4093210]

約数ペア:

[(1, 4093210), (2, 2046605), (5, 818642), (10, 409321), (11, 372110), (22, 186055), (55, 74422), (110, 37211), (127, 32230), (254, 16115), (293, 13970), (586, 6985), (635, 6446), (1270, 3223), (1397, 2930), (1465, 2794)]