2706778

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 4498848

約数和(自身を除く): 1792070

約数列:

[1, 2, 19, 23, 38, 46, 163, 326, 361, 437, 722, 874, 3097, 3749, 6194, 7498, 8303, 16606, 58843, 71231, 117686, 142462, 1353389, 2706778]

約数ペア:

[(1, 2706778), (2, 1353389), (19, 142462), (23, 117686), (38, 71231), (46, 58843), (163, 16606), (326, 8303), (361, 7498), (437, 6194), (722, 3749), (874, 3097)]