2278483198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{105907}}^1$

素因数の和:106287

約数の個数: 16

約数和(自身を含む): 3538174464

約数和(自身を除く): 1259691266

約数列:

[1, 2, 31, 62, 347, 694, 10757, 21514, 105907, 211814, 3283117, 6566234, 36749729, 73499458, 1139241599, 2278483198]

約数ペア:

[(1, 2278483198), (2, 1139241599), (31, 73499458), (62, 36749729), (347, 6566234), (694, 3283117), (10757, 211814), (21514, 105907)]