16828860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6894

約数の個数: 48

約数和(自身を含む): 48277152

約数和(自身を除く): 31448292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6841, 13682, 20523, 27364, 34205, 41046, 68410, 82092, 102615, 136820, 205230, 280481, 410460, 560962, 841443, 1121924, 1402405, 1682886, 2804810, 3365772, 4207215, 5609620, 8414430, 16828860]

約数ペア:

[(1, 16828860), (2, 8414430), (3, 5609620), (4, 4207215), (5, 3365772), (6, 2804810), (10, 1682886), (12, 1402405), (15, 1121924), (20, 841443), (30, 560962), (41, 410460), (60, 280481), (82, 205230), (123, 136820), (164, 102615), (205, 82092), (246, 68410), (410, 41046), (492, 34205), (615, 27364), (820, 20523), (1230, 13682), (2460, 6841)]