2046908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 3937920

約数和(自身を除く): 1891012

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1171, 1748, 2342, 4684, 22249, 26933, 44498, 53866, 88996, 107732, 511727, 1023454, 2046908]

約数ペア:

[(1, 2046908), (2, 1023454), (4, 511727), (19, 107732), (23, 88996), (38, 53866), (46, 44498), (76, 26933), (92, 22249), (437, 4684), (874, 2342), (1171, 1748)]