1245656370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5931697}}^1$

素因数の和:5931714

約数の個数: 32

約数和(自身を含む): 3416658048

約数和(自身を除く): 2171001678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5931697, 11863394, 17795091, 29658485, 35590182, 41521879, 59316970, 83043758, 88975455, 124565637, 177950910, 207609395, 249131274, 415218790, 622828185, 1245656370]

約数ペア:

[(1, 1245656370), (2, 622828185), (3, 415218790), (5, 249131274), (6, 207609395), (7, 177950910), (10, 124565637), (14, 88975455), (15, 83043758), (21, 59316970), (30, 41521879), (35, 35590182), (42, 29658485), (70, 17795091), (105, 11863394), (210, 5931697)]