2058532048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6771487}}^1$

素因数の和:6771514

約数の個数: 20

約数和(自身を含む): 4198322560

約数和(自身を除く): 2139790512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6771487, 13542974, 27085948, 54171896, 108343792, 128658253, 257316506, 514633012, 1029266024, 2058532048]

約数ペア:

[(1, 2058532048), (2, 1029266024), (4, 514633012), (8, 257316506), (16, 128658253), (19, 108343792), (38, 54171896), (76, 27085948), (152, 13542974), (304, 6771487)]