2749148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 2406772

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 593, 1159, 1186, 2318, 2372, 4636, 11267, 22534, 36173, 45068, 72346, 144692, 687287, 1374574, 2749148]

約数ペア:

[(1, 2749148), (2, 1374574), (4, 687287), (19, 144692), (38, 72346), (61, 45068), (76, 36173), (122, 22534), (244, 11267), (593, 4636), (1159, 2372), (1186, 2318)]