1966980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32783}}^1$

素因数の和:32795

約数の個数: 24

約数和(自身を含む): 5507712

約数和(自身を除く): 3540732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32783, 65566, 98349, 131132, 163915, 196698, 327830, 393396, 491745, 655660, 983490, 1966980]

約数ペア:

[(1, 1966980), (2, 983490), (3, 655660), (4, 491745), (5, 393396), (6, 327830), (10, 196698), (12, 163915), (15, 131132), (20, 98349), (30, 65566), (60, 32783)]