6857510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 13906944

約数和(自身を除く): 7049434

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2011, 3410, 4022, 10055, 20110, 22121, 44242, 62341, 110605, 124682, 221210, 311705, 623410, 685751, 1371502, 3428755, 6857510]

約数ペア:

[(1, 6857510), (2, 3428755), (5, 1371502), (10, 685751), (11, 623410), (22, 311705), (31, 221210), (55, 124682), (62, 110605), (110, 62341), (155, 44242), (310, 22121), (341, 20110), (682, 10055), (1705, 4022), (2011, 3410)]