10821390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9749}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 26676000

約数和(自身を除く): 15854610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 9749, 19498, 29247, 48745, 58494, 97490, 146235, 292470, 360713, 721426, 1082139, 1803565, 2164278, 3607130, 5410695, 10821390]

約数ペア:

[(1, 10821390), (2, 5410695), (3, 3607130), (5, 2164278), (6, 1803565), (10, 1082139), (15, 721426), (30, 360713), (37, 292470), (74, 146235), (111, 97490), (185, 58494), (222, 48745), (370, 29247), (555, 19498), (1110, 9749)]