2948654836

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{73709}}^1$

素因数の和:73923

約数の個数: 24

約数和(自身を含む): 5269085640

約数和(自身を除く): 2320430804

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 40004, 73709, 147418, 294836, 5380757, 10098133, 10761514, 20196266, 21523028, 40392532, 737163709, 1474327418, 2948654836]

約数ペア:

[(1, 2948654836), (2, 1474327418), (4, 737163709), (73, 40392532), (137, 21523028), (146, 20196266), (274, 10761514), (292, 10098133), (548, 5380757), (10001, 294836), (20002, 147418), (40004, 73709)]