6536860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 15345792

約数和(自身を除く): 8808932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 691, 860, 946, 1382, 1892, 2365, 2764, 3455, 4730, 6910, 7601, 9460, 13820, 15202, 29713, 30404, 38005, 59426, 76010, 118852, 148565, 152020, 297130, 326843, 594260, 653686, 1307372, 1634215, 3268430, 6536860]

約数ペア:

[(1, 6536860), (2, 3268430), (4, 1634215), (5, 1307372), (10, 653686), (11, 594260), (20, 326843), (22, 297130), (43, 152020), (44, 148565), (55, 118852), (86, 76010), (110, 59426), (172, 38005), (215, 30404), (220, 29713), (430, 15202), (473, 13820), (691, 9460), (860, 7601), (946, 6910), (1382, 4730), (1892, 3455), (2365, 2764)]