3741670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3515930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 419, 470, 838, 893, 1786, 2095, 4190, 4465, 7961, 8930, 15922, 19693, 39386, 39805, 79610, 98465, 196930, 374167, 748334, 1870835, 3741670]

約数ペア:

[(1, 3741670), (2, 1870835), (5, 748334), (10, 374167), (19, 196930), (38, 98465), (47, 79610), (94, 39805), (95, 39386), (190, 19693), (235, 15922), (419, 8930), (470, 7961), (838, 4465), (893, 4190), (1786, 2095)]