6819190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 14266944

約数和(自身を除く): 7447754

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 1597, 2135, 3194, 4270, 7985, 11179, 15970, 22358, 55895, 97417, 111790, 194834, 487085, 681919, 974170, 1363838, 3409595, 6819190]

約数ペア:

[(1, 6819190), (2, 3409595), (5, 1363838), (7, 974170), (10, 681919), (14, 487085), (35, 194834), (61, 111790), (70, 97417), (122, 55895), (305, 22358), (427, 15970), (610, 11179), (854, 7985), (1597, 4270), (2135, 3194)]