2738407718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{2477}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 4424716800

約数和(自身を除く): 1686309082

約数列:

[1, 2, 19, 38, 47, 94, 619, 893, 1238, 1786, 2477, 4954, 11761, 23522, 29093, 47063, 58186, 94126, 116419, 232838, 552767, 1105534, 1533263, 2211961, 3066526, 4423922, 29131997, 58263994, 72063361, 144126722, 1369203859, 2738407718]

約数ペア:

[(1, 2738407718), (2, 1369203859), (19, 144126722), (38, 72063361), (47, 58263994), (94, 29131997), (619, 4423922), (893, 3066526), (1238, 2211961), (1786, 1533263), (2477, 1105534), (4954, 552767), (11761, 232838), (23522, 116419), (29093, 94126), (47063, 58186)]