8049390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 19452960

約数和(自身を除く): 11403570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 1709, 2355, 3418, 4710, 5127, 8545, 10254, 17090, 25635, 51270, 268313, 536626, 804939, 1341565, 1609878, 2683130, 4024695, 8049390]

約数ペア:

[(1, 8049390), (2, 4024695), (3, 2683130), (5, 1609878), (6, 1341565), (10, 804939), (15, 536626), (30, 268313), (157, 51270), (314, 25635), (471, 17090), (785, 10254), (942, 8545), (1570, 5127), (1709, 4710), (2355, 3418)]