2768178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3877}}^1$

素因数の和:3906

約数の個数: 32

約数和(自身を含む): 6701184

約数和(自身を除く): 3933006

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3877, 7754, 11631, 23262, 27139, 54278, 65909, 81417, 131818, 162834, 197727, 395454, 461363, 922726, 1384089, 2768178]

約数ペア:

[(1, 2768178), (2, 1384089), (3, 922726), (6, 461363), (7, 395454), (14, 197727), (17, 162834), (21, 131818), (34, 81417), (42, 65909), (51, 54278), (102, 27139), (119, 23262), (238, 11631), (357, 7754), (714, 3877)]