2068796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 3857280

約数和(自身を除く): 1788484

約数列:

[1, 2, 4, 19, 38, 76, 163, 167, 326, 334, 652, 668, 3097, 3173, 6194, 6346, 12388, 12692, 27221, 54442, 108884, 517199, 1034398, 2068796]

約数ペア:

[(1, 2068796), (2, 1034398), (4, 517199), (19, 108884), (38, 54442), (76, 27221), (163, 12692), (167, 12388), (326, 6346), (334, 6194), (652, 3173), (668, 3097)]