16863060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 47609856

約数和(自身を除く): 30746796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2213, 2540, 3810, 4426, 6639, 7620, 8852, 11065, 13278, 22130, 26556, 33195, 44260, 66390, 132780, 281051, 562102, 843153, 1124204, 1405255, 1686306, 2810510, 3372612, 4215765, 5621020, 8431530, 16863060]

約数ペア:

[(1, 16863060), (2, 8431530), (3, 5621020), (4, 4215765), (5, 3372612), (6, 2810510), (10, 1686306), (12, 1405255), (15, 1124204), (20, 843153), (30, 562102), (60, 281051), (127, 132780), (254, 66390), (381, 44260), (508, 33195), (635, 26556), (762, 22130), (1270, 13278), (1524, 11065), (1905, 8852), (2213, 7620), (2540, 6639), (3810, 4426)]